56491604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26497}}^1$

素因数の和:26555

約数の個数: 24

約数和(自身を含む): 109065768

約数和(自身を除く): 52574164

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 26497, 52994, 105988, 344461, 688922, 1086377, 1377844, 2172754, 4345508, 14122901, 28245802, 56491604]

約数ペア:

[(1, 56491604), (2, 28245802), (4, 14122901), (13, 4345508), (26, 2172754), (41, 1377844), (52, 1086377), (82, 688922), (164, 344461), (533, 105988), (1066, 52994), (2132, 26497)]