2233134475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7907}}^1$

素因数の和:8020

約数の個数: 48

約数和(自身を含む): 3294789120

約数和(自身を除く): 1061654645

約数列:

[1, 5, 11, 13, 25, 55, 65, 79, 143, 275, 325, 395, 715, 869, 1027, 1975, 3575, 4345, 5135, 7907, 11297, 21725, 25675, 39535, 56485, 86977, 102791, 197675, 282425, 434885, 513955, 624653, 1130701, 2174425, 2569775, 3123265, 5653505, 6871183, 8120489, 15616325, 28267525, 34355915, 40602445, 89325379, 171779575, 203012225, 446626895, 2233134475]

約数ペア:

[(1, 2233134475), (5, 446626895), (11, 203012225), (13, 171779575), (25, 89325379), (55, 40602445), (65, 34355915), (79, 28267525), (143, 15616325), (275, 8120489), (325, 6871183), (395, 5653505), (715, 3123265), (869, 2569775), (1027, 2174425), (1975, 1130701), (3575, 624653), (4345, 513955), (5135, 434885), (7907, 282425), (11297, 197675), (21725, 102791), (25675, 86977), (39535, 56485)]