52541980

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{5851}}^1$

素因数の和:6309

約数の個数: 24

約数和(自身を含む): 110602800

約数和(自身を除く): 58060820

約数列:

[1, 2, 4, 5, 10, 20, 449, 898, 1796, 2245, 4490, 5851, 8980, 11702, 23404, 29255, 58510, 117020, 2627099, 5254198, 10508396, 13135495, 26270990, 52541980]

約数ペア:

[(1, 52541980), (2, 26270990), (4, 13135495), (5, 10508396), (10, 5254198), (20, 2627099), (449, 117020), (898, 58510), (1796, 29255), (2245, 23404), (4490, 11702), (5851, 8980)]