27362530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210481}}^1$

素因数の和:210501

約数の個数: 16

約数和(自身を含む): 53041464

約数和(自身を除く): 25678934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 210481, 420962, 1052405, 2104810, 2736253, 5472506, 13681265, 27362530]

約数ペア:

[(1, 27362530), (2, 13681265), (5, 5472506), (10, 2736253), (13, 2104810), (26, 1052405), (65, 420962), (130, 210481)]