190070975

素因数分解:

$5^2\times {\mathrm{421}}^1\times {\mathrm{18059}}^1$

素因数の和:18490

約数の個数: 12

約数和(自身を含む): 236260920

約数和(自身を除く): 46189945

約数列:

[1, 5, 25, 421, 2105, 10525, 18059, 90295, 451475, 7602839, 38014195, 190070975]

約数ペア:

[(1, 190070975), (5, 38014195), (25, 7602839), (421, 451475), (2105, 90295), (10525, 18059)]