27929110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{253901}}^1$

素因数の和:253919

約数の個数: 16

約数和(自身を含む): 54842832

約数和(自身を除く): 26913722

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 253901, 507802, 1269505, 2539010, 2792911, 5585822, 13964555, 27929110]

約数ペア:

[(1, 27929110), (2, 13964555), (5, 5585822), (10, 2792911), (11, 2539010), (22, 1269505), (55, 507802), (110, 253901)]