51321572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{997}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 95316984

約数和(自身を除く): 43995412

約数列:

[1, 2, 4, 17, 34, 68, 757, 997, 1514, 1994, 3028, 3988, 12869, 16949, 25738, 33898, 51476, 67796, 754729, 1509458, 3018916, 12830393, 25660786, 51321572]

約数ペア:

[(1, 51321572), (2, 25660786), (4, 12830393), (17, 3018916), (34, 1509458), (68, 754729), (757, 67796), (997, 51476), (1514, 33898), (1994, 25738), (3028, 16949), (3988, 12869)]