5220951825

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1313447}}^1$

素因数の和:1313513

約数の個数: 24

約数和(自身を含む): 8794847808

約数和(自身を除く): 3573895983

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 1313447, 3940341, 6567235, 19701705, 32836175, 69612691, 98508525, 208838073, 348063455, 1044190365, 1740317275, 5220951825]

約数ペア:

[(1, 5220951825), (3, 1740317275), (5, 1044190365), (15, 348063455), (25, 208838073), (53, 98508525), (75, 69612691), (159, 32836175), (265, 19701705), (795, 6567235), (1325, 3940341), (3975, 1313447)]