51434344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{494561}}^1$

素因数の和:494580

約数の個数: 16

約数和(自身を含む): 103858020

約数和(自身を除く): 52423676

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 494561, 989122, 1978244, 3956488, 6429293, 12858586, 25717172, 51434344]

約数ペア:

[(1, 51434344), (2, 25717172), (4, 12858586), (8, 6429293), (13, 3956488), (26, 1978244), (52, 989122), (104, 494561)]