1625165702914

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1823}}^1\times {\mathrm{85081}}^1$

素因数の和:86963

約数の個数: 48

約数和(自身を含む): 2726370330624

約数和(自身を除く): 1101204627710

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 1823, 3646, 5239, 10478, 23699, 47398, 56513, 85081, 113026, 170162, 308087, 616174, 734669, 1106053, 1469338, 2212106, 2637511, 5275022, 9550697, 14378689, 19101394, 28757378, 34287643, 68575286, 155102663, 310205326, 445739359, 891478718, 2016334619, 4032669238, 4808182553, 9616365106, 26212350047, 52424700094, 62506373189, 125012746378, 812582851457, 1625165702914]

約数ペア:

[(1, 1625165702914), (2, 812582851457), (13, 125012746378), (26, 62506373189), (31, 52424700094), (62, 26212350047), (169, 9616365106), (338, 4808182553), (403, 4032669238), (806, 2016334619), (1823, 891478718), (3646, 445739359), (5239, 310205326), (10478, 155102663), (23699, 68575286), (47398, 34287643), (56513, 28757378), (85081, 19101394), (113026, 14378689), (170162, 9550697), (308087, 5275022), (616174, 2637511), (734669, 2212106), (1106053, 1469338)]