8176025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 11915904

約数和(自身を除く): 3739879

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 2287, 3575, 11435, 25157, 29731, 57175, 125785, 148655, 327041, 628925, 743275, 1635205, 8176025]

約数ペア:

[(1, 8176025), (5, 1635205), (11, 743275), (13, 628925), (25, 327041), (55, 148655), (65, 125785), (143, 57175), (275, 29731), (325, 25157), (715, 11435), (2287, 3575)]