50732680

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4001}}^1$

素因数の和:4329

約数の個数: 32

約数和(自身を含む): 114537240

約数和(自身を除く): 63804560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 4001, 6340, 8002, 12680, 16004, 20005, 32008, 40010, 80020, 160040, 1268317, 2536634, 5073268, 6341585, 10146536, 12683170, 25366340, 50732680]

約数ペア:

[(1, 50732680), (2, 25366340), (4, 12683170), (5, 10146536), (8, 6341585), (10, 5073268), (20, 2536634), (40, 1268317), (317, 160040), (634, 80020), (1268, 40010), (1585, 32008), (2536, 20005), (3170, 16004), (4001, 12680), (6340, 8002)]