5418530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41681}}^1$

素因数の和:41701

約数の個数: 16

約数和(自身を含む): 10503864

約数和(自身を除く): 5085334

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 41681, 83362, 208405, 416810, 541853, 1083706, 2709265, 5418530]

約数ペア:

[(1, 5418530), (2, 2709265), (5, 1083706), (10, 541853), (13, 416810), (26, 208405), (65, 83362), (130, 41681)]