13151060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50581}}^1$

素因数の和:50603

約数の個数: 24

約数和(自身を含む): 29742216

約数和(自身を除く): 16591156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 50581, 101162, 202324, 252905, 505810, 657553, 1011620, 1315106, 2630212, 3287765, 6575530, 13151060]

約数ペア:

[(1, 13151060), (2, 6575530), (4, 3287765), (5, 2630212), (10, 1315106), (13, 1011620), (20, 657553), (26, 505810), (52, 252905), (65, 202324), (130, 101162), (260, 50581)]