5697775

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 18

約数和(自身を含む): 7344272

約数和(自身を除く): 1646497

約数列:

[1, 5, 25, 29, 145, 271, 725, 841, 1355, 4205, 6775, 7859, 21025, 39295, 196475, 227911, 1139555, 5697775]

約数ペア:

[(1, 5697775), (5, 1139555), (25, 227911), (29, 196475), (145, 39295), (271, 21025), (725, 7859), (841, 6775), (1355, 4205)]