45985220

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{1609}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 96696600

約数和(自身を除く): 50711380

約数列:

[1, 2, 4, 5, 10, 20, 1429, 1609, 2858, 3218, 5716, 6436, 7145, 8045, 14290, 16090, 28580, 32180, 2299261, 4598522, 9197044, 11496305, 22992610, 45985220]

約数ペア:

[(1, 45985220), (2, 22992610), (4, 11496305), (5, 9197044), (10, 4598522), (20, 2299261), (1429, 32180), (1609, 28580), (2858, 16090), (3218, 14290), (5716, 8045), (6436, 7145)]