61208265745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1102951}}^1$

素因数の和:1103976

約数の個数: 16

約数和(自身を含む): 80206669440

約数和(自身を除く): 18998403695

約数列:

[1, 5, 11, 55, 1009, 5045, 11099, 55495, 1102951, 5514755, 12132461, 60662305, 1112877559, 5564387795, 12241653149, 61208265745]

約数ペア:

[(1, 61208265745), (5, 12241653149), (11, 5564387795), (55, 1112877559), (1009, 60662305), (5045, 12132461), (11099, 5514755), (55495, 1102951)]