53166100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40897}}^1$

素因数の和:40924

約数の個数: 36

約数和(自身を含む): 124248124

約数和(自身を除く): 71082024

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 40897, 81794, 163588, 204485, 408970, 531661, 817940, 1022425, 1063322, 2044850, 2126644, 2658305, 4089700, 5316610, 10633220, 13291525, 26583050, 53166100]

約数ペア:

[(1, 53166100), (2, 26583050), (4, 13291525), (5, 10633220), (10, 5316610), (13, 4089700), (20, 2658305), (25, 2126644), (26, 2044850), (50, 1063322), (52, 1022425), (65, 817940), (100, 531661), (130, 408970), (260, 204485), (325, 163588), (650, 81794), (1300, 40897)]