57402670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4051}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 112321440

約数和(自身を除く): 54918770

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 4051, 7085, 8102, 14170, 20255, 40510, 52663, 105326, 263315, 441559, 526630, 883118, 2207795, 4415590, 5740267, 11480534, 28701335, 57402670]

約数ペア:

[(1, 57402670), (2, 28701335), (5, 11480534), (10, 5740267), (13, 4415590), (26, 2207795), (65, 883118), (109, 526630), (130, 441559), (218, 263315), (545, 105326), (1090, 52663), (1417, 40510), (2834, 20255), (4051, 14170), (7085, 8102)]