44902220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204101}}^1$

素因数の和:204121

約数の個数: 24

約数和(自身を含む): 102867408

約数和(自身を除く): 57965188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 204101, 408202, 816404, 1020505, 2041010, 2245111, 4082020, 4490222, 8980444, 11225555, 22451110, 44902220]

約数ペア:

[(1, 44902220), (2, 22451110), (4, 11225555), (5, 8980444), (10, 4490222), (11, 4082020), (20, 2245111), (22, 2041010), (44, 1020505), (55, 816404), (110, 408202), (220, 204101)]