53815008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 159376896

約数和(自身を除く): 105561888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 107, 124, 156, 169, 186, 208, 214, 248, 312, 321, 338, 372, 403, 416, 428, 496, 507, 624, 642, 676, 744, 806, 856, 992, 1014, 1209, 1248, 1284, 1352, 1391, 1488, 1612, 1712, 2028, 2418, 2568, 2704, 2782, 2976, 3224, 3317, 3424, 4056, 4173, 4836, 5136, 5239, 5408, 5564, 6448, 6634, 8112, 8346, 9672, 9951, 10272, 10478, 11128, 12896, 13268, 15717, 16224, 16692, 18083, 19344, 19902, 20956, 22256, 26536, 31434, 33384, 36166, 38688, 39804, 41912, 43121, 44512, 53072, 54249, 62868, 66768, 72332, 79608, 83824, 86242, 106144, 108498, 125736, 129363, 133536, 144664, 159216, 167648, 172484, 216996, 251472, 258726, 289328, 318432, 344968, 433992, 502944, 517452, 560573, 578656, 689936, 867984, 1034904, 1121146, 1379872, 1681719, 1735968, 2069808, 2242292, 3363438, 4139616, 4484584, 6726876, 8969168, 13453752, 17938336, 26907504, 53815008]

約数ペア:

[(1, 53815008), (2, 26907504), (3, 17938336), (4, 13453752), (6, 8969168), (8, 6726876), (12, 4484584), (13, 4139616), (16, 3363438), (24, 2242292), (26, 2069808), (31, 1735968), (32, 1681719), (39, 1379872), (48, 1121146), (52, 1034904), (62, 867984), (78, 689936), (93, 578656), (96, 560573), (104, 517452), (107, 502944), (124, 433992), (156, 344968), (169, 318432), (186, 289328), (208, 258726), (214, 251472), (248, 216996), (312, 172484), (321, 167648), (338, 159216), (372, 144664), (403, 133536), (416, 129363), (428, 125736), (496, 108498), (507, 106144), (624, 86242), (642, 83824), (676, 79608), (744, 72332), (806, 66768), (856, 62868), (992, 54249), (1014, 53072), (1209, 44512), (1248, 43121), (1284, 41912), (1352, 39804), (1391, 38688), (1488, 36166), (1612, 33384), (1712, 31434), (2028, 26536), (2418, 22256), (2568, 20956), (2704, 19902), (2782, 19344), (2976, 18083), (3224, 16692), (3317, 16224), (3424, 15717), (4056, 13268), (4173, 12896), (4836, 11128), (5136, 10478), (5239, 10272), (5408, 9951), (5564, 9672), (6448, 8346), (6634, 8112)]