54334927270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{417960979}}^1$

素因数の和:417960999

約数の個数: 16

約数和(自身を含む): 105326166960

約数和(自身を除く): 50991239690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 417960979, 835921958, 2089804895, 4179609790, 5433492727, 10866985454, 27167463635, 54334927270]

約数ペア:

[(1, 54334927270), (2, 27167463635), (5, 10866985454), (10, 5433492727), (13, 4179609790), (26, 2089804895), (65, 835921958), (130, 417960979)]