60402745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21611}}^1$

素因数の和:21672

約数の個数: 16

約数和(自身を含む): 79877952

約数和(自身を除く): 19475207

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 21611, 108055, 280943, 929273, 1404715, 4646365, 12080549, 60402745]

約数ペア:

[(1, 60402745), (5, 12080549), (13, 4646365), (43, 1404715), (65, 929273), (215, 280943), (559, 108055), (2795, 21611)]