51663014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 91687680

約数和(自身を除く): 40024666

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 4547, 5681, 9094, 11362, 59111, 86393, 104581, 118222, 172786, 209162, 1123109, 1359553, 1987039, 2246218, 2719106, 3974078, 25831507, 51663014]

約数ペア:

[(1, 51663014), (2, 25831507), (13, 3974078), (19, 2719106), (23, 2246218), (26, 1987039), (38, 1359553), (46, 1123109), (247, 209162), (299, 172786), (437, 118222), (494, 104581), (598, 86393), (874, 59111), (4547, 11362), (5681, 9094)]