61505158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 109734912

約数和(自身を除く): 48229754

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 913, 1079, 1826, 2158, 2591, 5182, 11869, 23738, 28501, 33683, 57002, 67366, 215053, 370513, 430106, 741026, 2365583, 2795689, 4731166, 5591378, 30752579, 61505158]

約数ペア:

[(1, 61505158), (2, 30752579), (11, 5591378), (13, 4731166), (22, 2795689), (26, 2365583), (83, 741026), (143, 430106), (166, 370513), (286, 215053), (913, 67366), (1079, 57002), (1826, 33683), (2158, 28501), (2591, 23738), (5182, 11869)]