56375607

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 77018112

約数和(自身を除く): 20642505

約数列:

[1, 3, 47, 141, 487, 821, 1461, 2463, 22889, 38587, 68667, 115761, 399827, 1199481, 18791869, 56375607]

約数ペア:

[(1, 56375607), (3, 18791869), (47, 1199481), (141, 399827), (487, 115761), (821, 68667), (1461, 38587), (2463, 22889)]