55289676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{354421}}^1$

素因数の和:354441

約数の個数: 24

約数和(自身を含む): 138933424

約数和(自身を除く): 83643748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 354421, 708842, 1063263, 1417684, 2126526, 4253052, 4607473, 9214946, 13822419, 18429892, 27644838, 55289676]

約数ペア:

[(1, 55289676), (2, 27644838), (3, 18429892), (4, 13822419), (6, 9214946), (12, 4607473), (13, 4253052), (26, 2126526), (39, 1417684), (52, 1063263), (78, 708842), (156, 354421)]