56660526

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{80713}}^1$

素因数の和:80737

約数の個数: 32

約数和(自身を含む): 135599520

約数和(自身を除く): 78938994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 80713, 161426, 242139, 484278, 726417, 1049269, 1452834, 2098538, 2179251, 3147807, 4358502, 6295614, 9443421, 18886842, 28330263, 56660526]

約数ペア:

[(1, 56660526), (2, 28330263), (3, 18886842), (6, 9443421), (9, 6295614), (13, 4358502), (18, 3147807), (26, 2179251), (27, 2098538), (39, 1452834), (54, 1049269), (78, 726417), (117, 484278), (234, 242139), (351, 161426), (702, 80713)]