2885873775

素因数分解:

$3^1\times 5^2\times {\mathrm{1811}}^1\times {\mathrm{21247}}^1$

素因数の和:23071

約数の個数: 24

約数和(自身を含む): 4774170624

約数和(自身を除く): 1888296849

約数列:

[1, 3, 5, 15, 25, 75, 1811, 5433, 9055, 21247, 27165, 45275, 63741, 106235, 135825, 318705, 531175, 1593525, 38478317, 115434951, 192391585, 577174755, 961957925, 2885873775]

約数ペア:

[(1, 2885873775), (3, 961957925), (5, 577174755), (15, 192391585), (25, 115434951), (75, 38478317), (1811, 1593525), (5433, 531175), (9055, 318705), (21247, 135825), (27165, 106235), (45275, 63741)]