13575875

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 17206176

約数和(自身を除く): 3630301

約数列:

[1, 5, 25, 67, 125, 335, 1621, 1675, 8105, 8375, 40525, 108607, 202625, 543035, 2715175, 13575875]

約数ペア:

[(1, 13575875), (5, 2715175), (25, 543035), (67, 202625), (125, 108607), (335, 40525), (1621, 8375), (1675, 8105)]