55251681

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2017}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 77103744

約数和(自身を除く): 21852063

約数列:

[1, 3, 23, 69, 397, 1191, 2017, 6051, 9131, 27393, 46391, 139173, 800749, 2402247, 18417227, 55251681]

約数ペア:

[(1, 55251681), (3, 18417227), (23, 2402247), (69, 800749), (397, 139173), (1191, 46391), (2017, 27393), (6051, 9131)]