80492516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53377}}^1$

素因数の和:53423

約数の個数: 24

約数和(自身を含む): 156931320

約数和(自身を除く): 76438804

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 53377, 106754, 213508, 693901, 1387802, 1547933, 2775604, 3095866, 6191732, 20123129, 40246258, 80492516]

約数ペア:

[(1, 80492516), (2, 40246258), (4, 20123129), (13, 6191732), (26, 3095866), (29, 2775604), (52, 1547933), (58, 1387802), (116, 693901), (377, 213508), (754, 106754), (1508, 53377)]