72732605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8423}}^1$

素因数の和:8596

約数の個数: 16

約数和(自身を含む): 95831424

約数和(自身を除く): 23098819

約数列:

[1, 5, 11, 55, 157, 785, 1727, 8423, 8635, 42115, 92653, 463265, 1322411, 6612055, 14546521, 72732605]

約数ペア:

[(1, 72732605), (5, 14546521), (11, 6612055), (55, 1322411), (157, 463265), (785, 92653), (1727, 42115), (8423, 8635)]