61330555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 89284608

約数和(自身を除く): 27954053

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1705, 2015, 2767, 4433, 13835, 22165, 30437, 35971, 85777, 152185, 179855, 395681, 428885, 943547, 1115101, 1978405, 4717735, 5575505, 12266111, 61330555]

約数ペア:

[(1, 61330555), (5, 12266111), (11, 5575505), (13, 4717735), (31, 1978405), (55, 1115101), (65, 943547), (143, 428885), (155, 395681), (341, 179855), (403, 152185), (715, 85777), (1705, 35971), (2015, 30437), (2767, 22165), (4433, 13835)]