56377744

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{3121}}^1$

素因数の和:4258

約数の個数: 20

約数和(自身を含む): 109363660

約数和(自身を除く): 52985916

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 3121, 4516, 6242, 9032, 12484, 18064, 24968, 49936, 3523609, 7047218, 14094436, 28188872, 56377744]

約数ペア:

[(1, 56377744), (2, 28188872), (4, 14094436), (8, 7047218), (16, 3523609), (1129, 49936), (2258, 24968), (3121, 18064), (4516, 12484), (6242, 9032)]