56505666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{7433}}^1$

素因数の和:7626

約数の個数: 32

約数和(自身を含む): 129886848

約数和(自身を除く): 73381182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7433, 7602, 14866, 22299, 44598, 52031, 104062, 156093, 312186, 1345373, 2690746, 4036119, 8072238, 9417611, 18835222, 28252833, 56505666]

約数ペア:

[(1, 56505666), (2, 28252833), (3, 18835222), (6, 9417611), (7, 8072238), (14, 4036119), (21, 2690746), (42, 1345373), (181, 312186), (362, 156093), (543, 104062), (1086, 52031), (1267, 44598), (2534, 22299), (3801, 14866), (7433, 7602)]