1052851415

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{4253}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 1577995776

約数和(自身を除く): 525144361

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 643, 3215, 4253, 4501, 7073, 21265, 22505, 29771, 35365, 46783, 49511, 148855, 233915, 247555, 327481, 1637405, 2734679, 13673395, 19142753, 30081469, 95713765, 150407345, 210570283, 1052851415]

約数ペア:

[(1, 1052851415), (5, 210570283), (7, 150407345), (11, 95713765), (35, 30081469), (55, 19142753), (77, 13673395), (385, 2734679), (643, 1637405), (3215, 327481), (4253, 247555), (4501, 233915), (7073, 148855), (21265, 49511), (22505, 46783), (29771, 35365)]