58277540

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3943}}^1$

素因数の和:4691

約数の個数: 24

約数和(自身を含む): 122579520

約数和(自身を除く): 64301980

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3695, 3943, 7390, 7886, 14780, 15772, 19715, 39430, 78860, 2913877, 5827754, 11655508, 14569385, 29138770, 58277540]

約数ペア:

[(1, 58277540), (2, 29138770), (4, 14569385), (5, 11655508), (10, 5827754), (20, 2913877), (739, 78860), (1478, 39430), (2956, 19715), (3695, 15772), (3943, 14780), (7390, 7886)]