14481025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 20483064

約数和(自身を除く): 6002039

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 2621, 5525, 13105, 34073, 44557, 65525, 170365, 222785, 579241, 851825, 1113925, 2896205, 14481025]

約数ペア:

[(1, 14481025), (5, 2896205), (13, 1113925), (17, 851825), (25, 579241), (65, 222785), (85, 170365), (221, 65525), (325, 44557), (425, 34073), (1105, 13105), (2621, 5525)]