105267700

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{17257}}^1$

素因数の和:17332

約数の個数: 36

約数和(自身を含む): 232189132

約数和(自身を除く): 126921432

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 17257, 34514, 69028, 86285, 172570, 345140, 431425, 862850, 1052677, 1725700, 2105354, 4210708, 5263385, 10526770, 21053540, 26316925, 52633850, 105267700]

約数ペア:

[(1, 105267700), (2, 52633850), (4, 26316925), (5, 21053540), (10, 10526770), (20, 5263385), (25, 4210708), (50, 2105354), (61, 1725700), (100, 1052677), (122, 862850), (244, 431425), (305, 345140), (610, 172570), (1220, 86285), (1525, 69028), (3050, 34514), (6100, 17257)]