83637025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 111180384

約数和(自身を除く): 27543359

約数列:

[1, 5, 17, 25, 83, 85, 415, 425, 1411, 2075, 2371, 7055, 11855, 35275, 40307, 59275, 196793, 201535, 983965, 1007675, 3345481, 4919825, 16727405, 83637025]

約数ペア:

[(1, 83637025), (5, 16727405), (17, 4919825), (25, 3345481), (83, 1007675), (85, 983965), (415, 201535), (425, 196793), (1411, 59275), (2075, 40307), (2371, 35275), (7055, 11855)]