55483923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 28123629

約数列:

[1, 3, 11, 33, 47, 83, 141, 249, 431, 517, 913, 1293, 1551, 2739, 3901, 4741, 11703, 14223, 20257, 35773, 42911, 60771, 107319, 128733, 222827, 393503, 668481, 1180509, 1681331, 5043993, 18494641, 55483923]

約数ペア:

[(1, 55483923), (3, 18494641), (11, 5043993), (33, 1681331), (47, 1180509), (83, 668481), (141, 393503), (249, 222827), (431, 128733), (517, 107319), (913, 60771), (1293, 42911), (1551, 35773), (2739, 20257), (3901, 14223), (4741, 11703)]