55875404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24989}}^1$

素因数の和:25049

約数の個数: 24

約数和(自身を含む): 107756880

約数和(自身を除く): 51881476

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 24989, 49978, 99956, 324857, 649714, 1074527, 1299428, 2149054, 4298108, 13968851, 27937702, 55875404]

約数ペア:

[(1, 55875404), (2, 27937702), (4, 13968851), (13, 4298108), (26, 2149054), (43, 1299428), (52, 1074527), (86, 649714), (172, 324857), (559, 99956), (1118, 49978), (2236, 24989)]