91107385

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1223}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 112098816

約数和(自身を除く): 20991431

約数列:

[1, 5, 47, 235, 317, 1223, 1585, 6115, 14899, 57481, 74495, 287405, 387691, 1938455, 18221477, 91107385]

約数ペア:

[(1, 91107385), (5, 18221477), (47, 1938455), (235, 387691), (317, 287405), (1223, 74495), (1585, 57481), (6115, 14899)]