51955344

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 181988352

約数和(自身を除く): 130033008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 83, 84, 92, 108, 112, 126, 138, 144, 161, 162, 166, 168, 184, 189, 207, 216, 243, 249, 252, 276, 322, 324, 332, 336, 368, 378, 414, 432, 483, 486, 498, 504, 552, 567, 581, 621, 644, 648, 664, 747, 756, 828, 966, 972, 996, 1008, 1104, 1134, 1162, 1242, 1288, 1296, 1328, 1449, 1494, 1512, 1656, 1701, 1743, 1863, 1909, 1932, 1944, 1992, 2241, 2268, 2324, 2484, 2576, 2898, 2988, 3024, 3312, 3402, 3486, 3726, 3818, 3864, 3888, 3984, 4347, 4482, 4536, 4648, 4968, 5229, 5589, 5727, 5796, 5976, 6723, 6804, 6972, 7452, 7636, 7728, 8694, 8964, 9072, 9296, 9936, 10458, 11178, 11454, 11592, 11952, 13041, 13363, 13446, 13608, 13944, 14904, 15272, 15687, 17181, 17388, 17928, 20169, 20916, 22356, 22908, 23184, 26082, 26726, 26892, 27216, 27888, 29808, 30544, 31374, 34362, 34776, 35856, 39123, 40089, 40338, 41832, 44712, 45816, 47061, 51543, 52164, 53452, 53784, 62748, 68724, 69552, 78246, 80178, 80676, 83664, 89424, 91632, 94122, 103086, 104328, 106904, 107568, 120267, 125496, 137448, 141183, 154629, 156492, 160356, 161352, 188244, 206172, 208656, 213808, 240534, 250992, 274896, 282366, 309258, 312984, 320712, 322704, 360801, 376488, 412344, 463887, 481068, 564732, 618516, 625968, 641424, 721602, 752976, 824688, 927774, 962136, 1082403, 1129464, 1237032, 1443204, 1855548, 1924272, 2164806, 2258928, 2474064, 2886408, 3247209, 3711096, 4329612, 5772816, 6494418, 7422192, 8659224, 12988836, 17318448, 25977672, 51955344]

約数ペア:

[(1, 51955344), (2, 25977672), (3, 17318448), (4, 12988836), (6, 8659224), (7, 7422192), (8, 6494418), (9, 5772816), (12, 4329612), (14, 3711096), (16, 3247209), (18, 2886408), (21, 2474064), (23, 2258928), (24, 2164806), (27, 1924272), (28, 1855548), (36, 1443204), (42, 1237032), (46, 1129464), (48, 1082403), (54, 962136), (56, 927774), (63, 824688), (69, 752976), (72, 721602), (81, 641424), (83, 625968), (84, 618516), (92, 564732), (108, 481068), (112, 463887), (126, 412344), (138, 376488), (144, 360801), (161, 322704), (162, 320712), (166, 312984), (168, 309258), (184, 282366), (189, 274896), (207, 250992), (216, 240534), (243, 213808), (249, 208656), (252, 206172), (276, 188244), (322, 161352), (324, 160356), (332, 156492), (336, 154629), (368, 141183), (378, 137448), (414, 125496), (432, 120267), (483, 107568), (486, 106904), (498, 104328), (504, 103086), (552, 94122), (567, 91632), (581, 89424), (621, 83664), (644, 80676), (648, 80178), (664, 78246), (747, 69552), (756, 68724), (828, 62748), (966, 53784), (972, 53452), (996, 52164), (1008, 51543), (1104, 47061), (1134, 45816), (1162, 44712), (1242, 41832), (1288, 40338), (1296, 40089), (1328, 39123), (1449, 35856), (1494, 34776), (1512, 34362), (1656, 31374), (1701, 30544), (1743, 29808), (1863, 27888), (1909, 27216), (1932, 26892), (1944, 26726), (1992, 26082), (2241, 23184), (2268, 22908), (2324, 22356), (2484, 20916), (2576, 20169), (2898, 17928), (2988, 17388), (3024, 17181), (3312, 15687), (3402, 15272), (3486, 14904), (3726, 13944), (3818, 13608), (3864, 13446), (3888, 13363), (3984, 13041), (4347, 11952), (4482, 11592), (4536, 11454), (4648, 11178), (4968, 10458), (5229, 9936), (5589, 9296), (5727, 9072), (5796, 8964), (5976, 8694), (6723, 7728), (6804, 7636), (6972, 7452)]