45805084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67759}}^1$

素因数の和:67789

約数の個数: 18

約数和(自身を含む): 86800560

約数和(自身を除く): 40995476

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 67759, 135518, 271036, 880867, 1761734, 3523468, 11451271, 22902542, 45805084]

約数ペア:

[(1, 45805084), (2, 22902542), (4, 11451271), (13, 3523468), (26, 1761734), (52, 880867), (169, 271036), (338, 135518), (676, 67759)]