45051260

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4001}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 94799376

約数和(自身を除く): 49748116

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 4001, 5630, 8002, 11260, 16004, 20005, 40010, 80020, 2252563, 4505126, 9010252, 11262815, 22525630, 45051260]

約数ペア:

[(1, 45051260), (2, 22525630), (4, 11262815), (5, 9010252), (10, 4505126), (20, 2252563), (563, 80020), (1126, 40010), (2252, 20005), (2815, 16004), (4001, 11260), (5630, 8002)]