51078814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2797}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 80179488

約数和(自身を除く): 29100674

約数列:

[1, 2, 23, 46, 397, 794, 2797, 5594, 9131, 18262, 64331, 128662, 1110409, 2220818, 25539407, 51078814]

約数ペア:

[(1, 51078814), (2, 25539407), (23, 2220818), (46, 1110409), (397, 128662), (794, 64331), (2797, 18262), (5594, 9131)]