65625885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112181}}^1$

素因数の和:112205

約数の個数: 24

約数和(自身を含む): 122502744

約数和(自身を除く): 56876859

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 112181, 336543, 560905, 1009629, 1458353, 1682715, 4375059, 5048145, 7291765, 13125177, 21875295, 65625885]

約数ペア:

[(1, 65625885), (3, 21875295), (5, 13125177), (9, 7291765), (13, 5048145), (15, 4375059), (39, 1682715), (45, 1458353), (65, 1009629), (117, 560905), (195, 336543), (585, 112181)]