45137574

素因数分解:

$2^1\times 3^4\times {\mathrm{278627}}^1$

素因数の和:278641

約数の個数: 20

約数和(自身を含む): 101141964

約数和(自身を除く): 56004390

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 278627, 557254, 835881, 1671762, 2507643, 5015286, 7522929, 15045858, 22568787, 45137574]

約数ペア:

[(1, 45137574), (2, 22568787), (3, 15045858), (6, 7522929), (9, 5015286), (18, 2507643), (27, 1671762), (54, 835881), (81, 557254), (162, 278627)]