50700920

素因数分解:

$2^3\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1429}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 114285600

約数和(自身を除く): 63584680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 887, 1429, 1774, 2858, 3548, 4435, 5716, 7096, 7145, 8870, 11432, 14290, 17740, 28580, 35480, 57160, 1267523, 2535046, 5070092, 6337615, 10140184, 12675230, 25350460, 50700920]

約数ペア:

[(1, 50700920), (2, 25350460), (4, 12675230), (5, 10140184), (8, 6337615), (10, 5070092), (20, 2535046), (40, 1267523), (887, 57160), (1429, 35480), (1774, 28580), (2858, 17740), (3548, 14290), (4435, 11432), (5716, 8870), (7096, 7145)]