60874025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 81807264

約数和(自身を除く): 20933239

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 3331, 3655, 16655, 18275, 56627, 83275, 143233, 283135, 716165, 1415675, 2434961, 3580825, 12174805, 60874025]

約数ペア:

[(1, 60874025), (5, 12174805), (17, 3580825), (25, 2434961), (43, 1415675), (85, 716165), (215, 283135), (425, 143233), (731, 83275), (1075, 56627), (3331, 18275), (3655, 16655)]