55921567208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{494671}}^1$

素因数の和:495777

約数の個数: 32

約数和(自身を含む): 113022658560

約数和(自身を除く): 57101091352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1087, 2174, 4348, 8696, 14131, 28262, 56524, 113048, 494671, 989342, 1978684, 3957368, 6430723, 12861446, 25722892, 51445784, 537707377, 1075414754, 2150829508, 4301659016, 6990195901, 13980391802, 27960783604, 55921567208]

約数ペア:

[(1, 55921567208), (2, 27960783604), (4, 13980391802), (8, 6990195901), (13, 4301659016), (26, 2150829508), (52, 1075414754), (104, 537707377), (1087, 51445784), (2174, 25722892), (4348, 12861446), (8696, 6430723), (14131, 3957368), (28262, 1978684), (56524, 989342), (113048, 494671)]