51327564

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 125529600

約数和(自身を除く): 74202036

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 316, 348, 474, 948, 1867, 2291, 3734, 4582, 5601, 6873, 7468, 9164, 11202, 13746, 22404, 27492, 54143, 108286, 147493, 162429, 216572, 294986, 324858, 442479, 589972, 649716, 884958, 1769916, 4277297, 8554594, 12831891, 17109188, 25663782, 51327564]

約数ペア:

[(1, 51327564), (2, 25663782), (3, 17109188), (4, 12831891), (6, 8554594), (12, 4277297), (29, 1769916), (58, 884958), (79, 649716), (87, 589972), (116, 442479), (158, 324858), (174, 294986), (237, 216572), (316, 162429), (348, 147493), (474, 108286), (948, 54143), (1867, 27492), (2291, 22404), (3734, 13746), (4582, 11202), (5601, 9164), (6873, 7468)]