101997625

素因数分解:

$5^3\times {\mathrm{271}}^1\times {\mathrm{3011}}^1$

素因数の和:3297

約数の個数: 16

約数和(自身を含む): 127805184

約数和(自身を除く): 25807559

約数列:

[1, 5, 25, 125, 271, 1355, 3011, 6775, 15055, 33875, 75275, 376375, 815981, 4079905, 20399525, 101997625]

約数ペア:

[(1, 101997625), (5, 20399525), (25, 4079905), (125, 815981), (271, 376375), (1355, 75275), (3011, 33875), (6775, 15055)]