29351530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{225781}}^1$

素因数の和:225801

約数の個数: 16

約数和(自身を含む): 56897064

約数和(自身を除く): 27545534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 225781, 451562, 1128905, 2257810, 2935153, 5870306, 14675765, 29351530]

約数ペア:

[(1, 29351530), (2, 14675765), (5, 5870306), (10, 2935153), (13, 2257810), (26, 1128905), (65, 451562), (130, 225781)]