29106025

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{83}}^2$

素因数の和:202

約数の個数: 27

約数和(自身を含む): 39557829

約数和(自身を除く): 10451804

約数列:

[1, 5, 13, 25, 65, 83, 169, 325, 415, 845, 1079, 2075, 4225, 5395, 6889, 14027, 26975, 34445, 70135, 89557, 172225, 350675, 447785, 1164241, 2238925, 5821205, 29106025]

約数ペア:

[(1, 29106025), (5, 5821205), (13, 2238925), (25, 1164241), (65, 447785), (83, 350675), (169, 172225), (325, 89557), (415, 70135), (845, 34445), (1079, 26975), (2075, 14027), (4225, 6889)]