13415025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13759}}^1$

素因数の和:13785

約数の個数: 24

約数和(自身を含む): 23887360

約数和(自身を除く): 10472335

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 13759, 41277, 68795, 178867, 206385, 343975, 536601, 894335, 1031925, 2683005, 4471675, 13415025]

約数ペア:

[(1, 13415025), (3, 4471675), (5, 2683005), (13, 1031925), (15, 894335), (25, 536601), (39, 343975), (65, 206385), (75, 178867), (195, 68795), (325, 41277), (975, 13759)]