57121844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1511}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 107872128

約数和(自身を除く): 50750284

約数列:

[1, 2, 4, 13, 26, 52, 727, 1454, 1511, 2908, 3022, 6044, 9451, 18902, 19643, 37804, 39286, 78572, 1098497, 2196994, 4393988, 14280461, 28560922, 57121844]

約数ペア:

[(1, 57121844), (2, 28560922), (4, 14280461), (13, 4393988), (26, 2196994), (52, 1098497), (727, 78572), (1454, 39286), (1511, 37804), (2908, 19643), (3022, 18902), (6044, 9451)]