56674268

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15451}}^1$

素因数の和:15593

約数の個数: 24

約数和(自身を含む): 114221184

約数和(自身を除く): 57546916

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 15451, 30902, 61804, 108157, 216314, 432628, 2024081, 4048162, 8096324, 14168567, 28337134, 56674268]

約数ペア:

[(1, 56674268), (2, 28337134), (4, 14168567), (7, 8096324), (14, 4048162), (28, 2024081), (131, 432628), (262, 216314), (524, 108157), (917, 61804), (1834, 30902), (3668, 15451)]