75990175

素因数分解:

$5^2\times {\mathrm{307}}^1\times {\mathrm{9901}}^1$

素因数の和:10218

約数の個数: 12

約数和(自身を含む): 94544296

約数和(自身を除く): 18554121

約数列:

[1, 5, 25, 307, 1535, 7675, 9901, 49505, 247525, 3039607, 15198035, 75990175]

約数ペア:

[(1, 75990175), (5, 15198035), (25, 3039607), (307, 247525), (1535, 49505), (7675, 9901)]