53366133080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2183557}}^1$

素因数の和:2183628

約数の個数: 64

約数和(自身を含む): 132061587840

約数和(自身を除く): 78695454760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4888, 6110, 12220, 24440, 2183557, 4367114, 8734228, 10917785, 17468456, 21835570, 28386241, 43671140, 56772482, 87342280, 102627179, 113544964, 141931205, 205254358, 227089928, 283862410, 410508716, 513135895, 567724820, 821017432, 1026271790, 1135449640, 1334153327, 2052543580, 2668306654, 4105087160, 5336613308, 6670766635, 10673226616, 13341533270, 26683066540, 53366133080]

約数ペア:

[(1, 53366133080), (2, 26683066540), (4, 13341533270), (5, 10673226616), (8, 6670766635), (10, 5336613308), (13, 4105087160), (20, 2668306654), (26, 2052543580), (40, 1334153327), (47, 1135449640), (52, 1026271790), (65, 821017432), (94, 567724820), (104, 513135895), (130, 410508716), (188, 283862410), (235, 227089928), (260, 205254358), (376, 141931205), (470, 113544964), (520, 102627179), (611, 87342280), (940, 56772482), (1222, 43671140), (1880, 28386241), (2444, 21835570), (3055, 17468456), (4888, 10917785), (6110, 8734228), (12220, 4367114), (24440, 2183557)]