50573390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3559}}^1$

素因数の和:3609

約数の個数: 48

約数和(自身を含む): 109576800

約数和(自身を除く): 59003410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 3559, 7105, 7118, 14210, 17795, 24913, 35590, 49826, 103211, 124565, 174391, 206422, 249130, 348782, 516055, 722477, 871955, 1032110, 1444954, 1743910, 3612385, 5057339, 7224770, 10114678, 25286695, 50573390]

約数ペア:

[(1, 50573390), (2, 25286695), (5, 10114678), (7, 7224770), (10, 5057339), (14, 3612385), (29, 1743910), (35, 1444954), (49, 1032110), (58, 871955), (70, 722477), (98, 516055), (145, 348782), (203, 249130), (245, 206422), (290, 174391), (406, 124565), (490, 103211), (1015, 49826), (1421, 35590), (2030, 24913), (2842, 17795), (3559, 14210), (7105, 7118)]