56160976

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{3109}}^1$

素因数の和:4246

約数の個数: 20

約数和(自身を含む): 108943300

約数和(自身を除く): 52782324

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 3109, 4516, 6218, 9032, 12436, 18064, 24872, 49744, 3510061, 7020122, 14040244, 28080488, 56160976]

約数ペア:

[(1, 56160976), (2, 28080488), (4, 14040244), (8, 7020122), (16, 3510061), (1129, 49744), (2258, 24872), (3109, 18064), (4516, 12436), (6218, 9032)]