55866556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1367}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 103765536

約数和(自身を除く): 47898980

約数列:

[1, 2, 4, 17, 34, 68, 601, 1202, 1367, 2404, 2734, 5468, 10217, 20434, 23239, 40868, 46478, 92956, 821567, 1643134, 3286268, 13966639, 27933278, 55866556]

約数ペア:

[(1, 55866556), (2, 27933278), (4, 13966639), (17, 3286268), (34, 1643134), (68, 821567), (601, 92956), (1202, 46478), (1367, 40868), (2404, 23239), (2734, 20434), (5468, 10217)]