45977290

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{42181}}^1$

素因数の和:42297

約数の個数: 16

約数和(自身を含む): 83520360

約数和(自身を除く): 37543070

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 42181, 84362, 210905, 421810, 4597729, 9195458, 22988645, 45977290]

約数ペア:

[(1, 45977290), (2, 22988645), (5, 9195458), (10, 4597729), (109, 421810), (218, 210905), (545, 84362), (1090, 42181)]