55154044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6299}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 105840000

約数和(自身を除く): 50685956

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 6299, 8756, 12598, 25196, 69289, 138578, 277156, 1253501, 2507002, 5014004, 13788511, 27577022, 55154044]

約数ペア:

[(1, 55154044), (2, 27577022), (4, 13788511), (11, 5014004), (22, 2507002), (44, 1253501), (199, 277156), (398, 138578), (796, 69289), (2189, 25196), (4378, 12598), (6299, 8756)]