72607625

素因数分解:

$5^3\times {\mathrm{73}}^2\times {\mathrm{109}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 92715480

約数和(自身を除く): 20107855

約数列:

[1, 5, 25, 73, 109, 125, 365, 545, 1825, 2725, 5329, 7957, 9125, 13625, 26645, 39785, 133225, 198925, 580861, 666125, 994625, 2904305, 14521525, 72607625]

約数ペア:

[(1, 72607625), (5, 14521525), (25, 2904305), (73, 994625), (109, 666125), (125, 580861), (365, 198925), (545, 133225), (1825, 39785), (2725, 26645), (5329, 13625), (7957, 9125)]