56466618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 123327360

約数和(自身を除く): 66860742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 233, 239, 338, 466, 478, 507, 699, 717, 1014, 1398, 1434, 3029, 3107, 6058, 6214, 9087, 9321, 18174, 18642, 39377, 40391, 55687, 78754, 80782, 111374, 118131, 121173, 167061, 236262, 242346, 334122, 723931, 1447862, 2171793, 4343586, 9411103, 18822206, 28233309, 56466618]

約数ペア:

[(1, 56466618), (2, 28233309), (3, 18822206), (6, 9411103), (13, 4343586), (26, 2171793), (39, 1447862), (78, 723931), (169, 334122), (233, 242346), (239, 236262), (338, 167061), (466, 121173), (478, 118131), (507, 111374), (699, 80782), (717, 78754), (1014, 55687), (1398, 40391), (1434, 39377), (3029, 18642), (3107, 18174), (6058, 9321), (6214, 9087)]