55176376

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 105655680

約数和(自身を除く): 50479304

約数列:

[1, 2, 4, 8, 67, 134, 268, 311, 331, 536, 622, 662, 1244, 1324, 2488, 2648, 20837, 22177, 41674, 44354, 83348, 88708, 102941, 166696, 177416, 205882, 411764, 823528, 6897047, 13794094, 27588188, 55176376]

約数ペア:

[(1, 55176376), (2, 27588188), (4, 13794094), (8, 6897047), (67, 823528), (134, 411764), (268, 205882), (311, 177416), (331, 166696), (536, 102941), (622, 88708), (662, 83348), (1244, 44354), (1324, 41674), (2488, 22177), (2648, 20837)]