56351512

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2803}}^1$

素因数の和:3175

約数の個数: 32

約数和(自身を含む): 121132800

約数和(自身を除く): 64781288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 2513, 2803, 2872, 5026, 5606, 10052, 11212, 19621, 20104, 22424, 39242, 78484, 156968, 1006277, 2012554, 4025108, 7043939, 8050216, 14087878, 28175756, 56351512]

約数ペア:

[(1, 56351512), (2, 28175756), (4, 14087878), (7, 8050216), (8, 7043939), (14, 4025108), (28, 2012554), (56, 1006277), (359, 156968), (718, 78484), (1436, 39242), (2513, 22424), (2803, 20104), (2872, 19621), (5026, 11212), (5606, 10052)]