55315603

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6547}}^1$

素因数の和:6642

約数の個数: 16

約数和(自身を含む): 67889664

約数和(自身を除く): 12574061

約数列:

[1, 7, 17, 71, 119, 497, 1207, 6547, 8449, 45829, 111299, 464837, 779093, 3253859, 7902229, 55315603]

約数ペア:

[(1, 55315603), (7, 7902229), (17, 3253859), (71, 779093), (119, 464837), (497, 111299), (1207, 45829), (6547, 8449)]