122521375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 160692480

約数和(自身を除く): 38171105

約数列:

[1, 5, 25, 29, 73, 125, 145, 365, 463, 725, 1825, 2117, 2315, 3625, 9125, 10585, 11575, 13427, 33799, 52925, 57875, 67135, 168995, 264625, 335675, 844975, 980171, 1678375, 4224875, 4900855, 24504275, 122521375]

約数ペア:

[(1, 122521375), (5, 24504275), (25, 4900855), (29, 4224875), (73, 1678375), (125, 980171), (145, 844975), (365, 335675), (463, 264625), (725, 168995), (1825, 67135), (2117, 57875), (2315, 52925), (3625, 33799), (9125, 13427), (10585, 11575)]