89132030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{685631}}^1$

素因数の和:685651

約数の個数: 16

約数和(自身を含む): 172779264

約数和(自身を除く): 83647234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 685631, 1371262, 3428155, 6856310, 8913203, 17826406, 44566015, 89132030]

約数ペア:

[(1, 89132030), (2, 44566015), (5, 17826406), (10, 8913203), (13, 6856310), (26, 3428155), (65, 1371262), (130, 685631)]