39356125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 52640640

約数和(自身を除く): 13284515

約数列:

[1, 5, 19, 25, 73, 95, 125, 227, 365, 475, 1135, 1387, 1825, 2375, 4313, 5675, 6935, 9125, 16571, 21565, 28375, 34675, 82855, 107825, 173375, 314849, 414275, 539125, 1574245, 2071375, 7871225, 39356125]

約数ペア:

[(1, 39356125), (5, 7871225), (19, 2071375), (25, 1574245), (73, 539125), (95, 414275), (125, 314849), (227, 173375), (365, 107825), (475, 82855), (1135, 34675), (1387, 28375), (1825, 21565), (2375, 16571), (4313, 9125), (5675, 6935)]