1145790745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{809}}^1\times {\mathrm{2341}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 1513821960

約数和(自身を除く): 368031215

約数列:

[1, 5, 11, 55, 121, 605, 809, 2341, 4045, 8899, 11705, 25751, 44495, 97889, 128755, 283261, 489445, 1416305, 1893869, 9469345, 20832559, 104162795, 229158149, 1145790745]

約数ペア:

[(1, 1145790745), (5, 229158149), (11, 104162795), (55, 20832559), (121, 9469345), (605, 1893869), (809, 1416305), (2341, 489445), (4045, 283261), (8899, 128755), (11705, 97889), (25751, 44495)]