56288118

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{218171}}^1$

素因数の和:218219

約数の個数: 16

約数和(自身を含む): 115194816

約数和(自身を除く): 58906698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 218171, 436342, 654513, 1309026, 9381353, 18762706, 28144059, 56288118]

約数ペア:

[(1, 56288118), (2, 28144059), (3, 18762706), (6, 9381353), (43, 1309026), (86, 654513), (129, 436342), (258, 218171)]