10865725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 14756000

約数和(自身を除く): 3890275

約数列:

[1, 5, 13, 25, 65, 67, 325, 335, 499, 871, 1675, 2495, 4355, 6487, 12475, 21775, 32435, 33433, 162175, 167165, 434629, 835825, 2173145, 10865725]

約数ペア:

[(1, 10865725), (5, 2173145), (13, 835825), (25, 434629), (65, 167165), (67, 162175), (325, 33433), (335, 32435), (499, 21775), (871, 12475), (1675, 6487), (2495, 4355)]