97521895

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 118486368

約数和(自身を除く): 20964473

約数列:

[1, 5, 181, 197, 547, 905, 985, 2735, 35657, 99007, 107759, 178285, 495035, 538795, 19504379, 97521895]

約数ペア:

[(1, 97521895), (5, 19504379), (181, 538795), (197, 495035), (547, 178285), (905, 107759), (985, 99007), (2735, 35657)]