53669945

素因数分解:

$5^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 75240000

約数和(自身を除く): 21570055

約数列:

[1, 5, 7, 35, 49, 245, 439, 499, 2195, 2495, 3073, 3493, 15365, 17465, 21511, 24451, 107555, 122255, 219061, 1095305, 1533427, 7667135, 10733989, 53669945]

約数ペア:

[(1, 53669945), (5, 10733989), (7, 7667135), (35, 1533427), (49, 1095305), (245, 219061), (439, 122255), (499, 107555), (2195, 24451), (2495, 21511), (3073, 17465), (3493, 15365)]