70430425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5857}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 96610136

約数和(自身を除く): 26179711

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 5857, 12025, 29285, 76141, 146425, 216709, 380705, 1083545, 1903525, 2817217, 5417725, 14086085, 70430425]

約数ペア:

[(1, 70430425), (5, 14086085), (13, 5417725), (25, 2817217), (37, 1903525), (65, 1083545), (185, 380705), (325, 216709), (481, 146425), (925, 76141), (2405, 29285), (5857, 12025)]