51427608

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{15641}}^1$

素因数の和:15787

約数の個数: 32

約数和(自身を含む): 129515760

約数和(自身を除く): 78088152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 15641, 31282, 46923, 62564, 93846, 125128, 187692, 375384, 2142817, 4285634, 6428451, 8571268, 12856902, 17142536, 25713804, 51427608]

約数ペア:

[(1, 51427608), (2, 25713804), (3, 17142536), (4, 12856902), (6, 8571268), (8, 6428451), (12, 4285634), (24, 2142817), (137, 375384), (274, 187692), (411, 125128), (548, 93846), (822, 62564), (1096, 46923), (1644, 31282), (3288, 15641)]