69238135

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 87616368

約数和(自身を除く): 18378233

約数列:

[1, 5, 41, 67, 71, 205, 335, 355, 2747, 2911, 4757, 5041, 13735, 14555, 23785, 25205, 195037, 206681, 337747, 975185, 1033405, 1688735, 13847627, 69238135]

約数ペア:

[(1, 69238135), (5, 13847627), (41, 1688735), (67, 1033405), (71, 975185), (205, 337747), (335, 206681), (355, 195037), (2747, 25205), (2911, 23785), (4757, 14555), (5041, 13735)]