15204550570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{242923}}^1$

素因数の和:243510

約数の個数: 32

約数和(自身を含む): 29908802880

約数和(自身を除く): 14704252310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 569, 1138, 2845, 5690, 6259, 12518, 31295, 62590, 242923, 485846, 1214615, 2429230, 2672153, 5344306, 13360765, 26721530, 138223187, 276446374, 691115935, 1382231870, 1520455057, 3040910114, 7602275285, 15204550570]

約数ペア:

[(1, 15204550570), (2, 7602275285), (5, 3040910114), (10, 1520455057), (11, 1382231870), (22, 691115935), (55, 276446374), (110, 138223187), (569, 26721530), (1138, 13360765), (2845, 5344306), (5690, 2672153), (6259, 2429230), (12518, 1214615), (31295, 485846), (62590, 242923)]