48554924652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{21317}}^1$

素因数の和:21528

約数の個数: 144

約数和(自身を含む): 137316571392

約数和(自身を除く): 88761646740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 157, 186, 234, 279, 314, 372, 403, 468, 471, 558, 628, 806, 942, 1116, 1209, 1413, 1612, 1884, 2041, 2418, 2826, 3627, 4082, 4836, 4867, 5652, 6123, 7254, 8164, 9734, 12246, 14508, 14601, 18369, 19468, 21317, 24492, 29202, 36738, 42634, 43803, 58404, 63271, 63951, 73476, 85268, 87606, 126542, 127902, 175212, 189813, 191853, 253084, 255804, 277121, 379626, 383706, 554242, 569439, 660827, 759252, 767412, 831363, 1108484, 1138878, 1321654, 1662726, 1982481, 2277756, 2494089, 2643308, 3325452, 3346769, 3964962, 4988178, 5947443, 6693538, 7929924, 8590751, 9976356, 10040307, 11894886, 13387076, 17181502, 20080614, 23789772, 25772253, 30120921, 34363004, 40161228, 43507997, 51544506, 60241842, 77316759, 87015994, 103089012, 103749839, 120483684, 130523991, 154633518, 174031988, 207499678, 261047982, 309267036, 311249517, 391571973, 414999356, 522095964, 622499034, 783143946, 933748551, 1244998068, 1348747907, 1566287892, 1867497102, 2697495814, 3734994204, 4046243721, 5394991628, 8092487442, 12138731163, 16184974884, 24277462326, 48554924652]

約数ペア:

[(1, 48554924652), (2, 24277462326), (3, 16184974884), (4, 12138731163), (6, 8092487442), (9, 5394991628), (12, 4046243721), (13, 3734994204), (18, 2697495814), (26, 1867497102), (31, 1566287892), (36, 1348747907), (39, 1244998068), (52, 933748551), (62, 783143946), (78, 622499034), (93, 522095964), (117, 414999356), (124, 391571973), (156, 311249517), (157, 309267036), (186, 261047982), (234, 207499678), (279, 174031988), (314, 154633518), (372, 130523991), (403, 120483684), (468, 103749839), (471, 103089012), (558, 87015994), (628, 77316759), (806, 60241842), (942, 51544506), (1116, 43507997), (1209, 40161228), (1413, 34363004), (1612, 30120921), (1884, 25772253), (2041, 23789772), (2418, 20080614), (2826, 17181502), (3627, 13387076), (4082, 11894886), (4836, 10040307), (4867, 9976356), (5652, 8590751), (6123, 7929924), (7254, 6693538), (8164, 5947443), (9734, 4988178), (12246, 3964962), (14508, 3346769), (14601, 3325452), (18369, 2643308), (19468, 2494089), (21317, 2277756), (24492, 1982481), (29202, 1662726), (36738, 1321654), (42634, 1138878), (43803, 1108484), (58404, 831363), (63271, 767412), (63951, 759252), (73476, 660827), (85268, 569439), (87606, 554242), (126542, 383706), (127902, 379626), (175212, 277121), (189813, 255804), (191853, 253084)]