55957070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 108984960

約数和(自身を除く): 53027890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 1801, 2390, 3107, 3602, 6214, 9005, 15535, 18010, 23413, 31070, 46826, 117065, 234130, 430439, 860878, 2152195, 4304390, 5595707, 11191414, 27978535, 55957070]

約数ペア:

[(1, 55957070), (2, 27978535), (5, 11191414), (10, 5595707), (13, 4304390), (26, 2152195), (65, 860878), (130, 430439), (239, 234130), (478, 117065), (1195, 46826), (1801, 31070), (2390, 23413), (3107, 18010), (3602, 15535), (6214, 9005)]