55356964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4817}}^1$

素因数の和:4864

約数の個数: 36

約数和(自身を含む): 111093444

約数和(自身を除く): 55736480

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 4817, 5746, 9634, 11492, 19268, 62621, 81889, 125242, 163778, 250484, 327556, 814073, 1064557, 1628146, 2129114, 3256292, 4258228, 13839241, 27678482, 55356964]

約数ペア:

[(1, 55356964), (2, 27678482), (4, 13839241), (13, 4258228), (17, 3256292), (26, 2129114), (34, 1628146), (52, 1064557), (68, 814073), (169, 327556), (221, 250484), (338, 163778), (442, 125242), (676, 81889), (884, 62621), (2873, 19268), (4817, 11492), (5746, 9634)]