56457604

素因数分解:

$2^2\times 7^2\times {\mathrm{288049}}^1$

素因数の和:288067

約数の個数: 18

約数和(自身を含む): 114931950

約数和(自身を除く): 58474346

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 288049, 576098, 1152196, 2016343, 4032686, 8065372, 14114401, 28228802, 56457604]

約数ペア:

[(1, 56457604), (2, 28228802), (4, 14114401), (7, 8065372), (14, 4032686), (28, 2016343), (49, 1152196), (98, 576098), (196, 288049)]