2365025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 3333120

約数和(自身を除く): 968095

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 383, 475, 1235, 1915, 4979, 6175, 7277, 9575, 24895, 36385, 94601, 124475, 181925, 473005, 2365025]

約数ペア:

[(1, 2365025), (5, 473005), (13, 181925), (19, 124475), (25, 94601), (65, 36385), (95, 24895), (247, 9575), (325, 7277), (383, 6175), (475, 4979), (1235, 1915)]