28304768215

素因数分解:

$5^1\times {\mathrm{503}}^1\times {\mathrm{1531}}^1\times {\mathrm{7351}}^1$

素因数の和:9390

約数の個数: 16

約数和(自身を含む): 34060110336

約数和(自身を除く): 5755342121

約数列:

[1, 5, 503, 1531, 2515, 7351, 7655, 36755, 770093, 3697553, 3850465, 11254381, 18487765, 56271905, 5660953643, 28304768215]

約数ペア:

[(1, 28304768215), (5, 5660953643), (503, 56271905), (1531, 18487765), (2515, 11254381), (7351, 3850465), (7655, 3697553), (36755, 770093)]