15585122870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53741803}}^1$

素因数の和:53741839

約数の個数: 16

約数和(自身を含む): 29020574160

約数和(自身を除く): 13435451290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 53741803, 107483606, 268709015, 537418030, 1558512287, 3117024574, 7792561435, 15585122870]

約数ペア:

[(1, 15585122870), (2, 7792561435), (5, 3117024574), (10, 1558512287), (29, 537418030), (58, 268709015), (145, 107483606), (290, 53741803)]