5211486550

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{5153}}^1$

素因数の和:5457

約数の個数: 48

約数和(自身を含む): 9835687440

約数和(自身を除く): 4624200890

約数列:

[1, 2, 5, 10, 25, 50, 113, 179, 226, 358, 565, 895, 1130, 1790, 2825, 4475, 5153, 5650, 8950, 10306, 20227, 25765, 40454, 51530, 101135, 128825, 202270, 257650, 505675, 582289, 922387, 1011350, 1164578, 1844774, 2911445, 4611935, 5822890, 9223870, 14557225, 23059675, 29114450, 46119350, 104229731, 208459462, 521148655, 1042297310, 2605743275, 5211486550]

約数ペア:

[(1, 5211486550), (2, 2605743275), (5, 1042297310), (10, 521148655), (25, 208459462), (50, 104229731), (113, 46119350), (179, 29114450), (226, 23059675), (358, 14557225), (565, 9223870), (895, 5822890), (1130, 4611935), (1790, 2911445), (2825, 1844774), (4475, 1164578), (5153, 1011350), (5650, 922387), (8950, 582289), (10306, 505675), (20227, 257650), (25765, 202270), (40454, 128825), (51530, 101135)]