385961075

素因数分解:

$5^2\times {\mathrm{1601}}^1\times {\mathrm{9643}}^1$

素因数の和:11254

約数の個数: 12

約数和(自身を含む): 478940328

約数和(自身を除く): 92979253

約数列:

[1, 5, 25, 1601, 8005, 9643, 40025, 48215, 241075, 15438443, 77192215, 385961075]

約数ペア:

[(1, 385961075), (5, 77192215), (25, 15438443), (1601, 241075), (8005, 48215), (9643, 40025)]