56179290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{18181}}^1$

素因数の和:18294

約数の個数: 32

約数和(自身を含む): 136146816

約数和(自身を除く): 79967526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 18181, 36362, 54543, 90905, 109086, 181810, 272715, 545430, 1872643, 3745286, 5617929, 9363215, 11235858, 18726430, 28089645, 56179290]

約数ペア:

[(1, 56179290), (2, 28089645), (3, 18726430), (5, 11235858), (6, 9363215), (10, 5617929), (15, 3745286), (30, 1872643), (103, 545430), (206, 272715), (309, 181810), (515, 109086), (618, 90905), (1030, 54543), (1545, 36362), (3090, 18181)]