5220410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3089}}^1$

素因数の和:3122

約数の個数: 24

約数和(自身を含む): 10178460

約数和(自身を除く): 4958050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3089, 6178, 15445, 30890, 40157, 80314, 200785, 401570, 522041, 1044082, 2610205, 5220410]

約数ペア:

[(1, 5220410), (2, 2610205), (5, 1044082), (10, 522041), (13, 401570), (26, 200785), (65, 80314), (130, 40157), (169, 30890), (338, 15445), (845, 6178), (1690, 3089)]