52740664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{387799}}^1$

素因数の和:387822

約数の個数: 16

約数和(自身を含む): 104706000

約数和(自身を除く): 51965336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 387799, 775598, 1551196, 3102392, 6592583, 13185166, 26370332, 52740664]

約数ペア:

[(1, 52740664), (2, 26370332), (4, 13185166), (8, 6592583), (17, 3102392), (34, 1551196), (68, 775598), (136, 387799)]