90461995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{7211}}^1$

素因数の和:7422

約数の個数: 16

約数和(自身を含む): 117526752

約数和(自身を除く): 27064757

約数列:

[1, 5, 13, 65, 193, 965, 2509, 7211, 12545, 36055, 93743, 468715, 1391723, 6958615, 18092399, 90461995]

約数ペア:

[(1, 90461995), (5, 18092399), (13, 6958615), (65, 1391723), (193, 468715), (965, 93743), (2509, 36055), (7211, 12545)]