55286694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 127108800

約数和(自身を除く): 71822106

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 834, 1163, 1251, 2326, 2502, 2641, 3489, 5282, 6978, 7923, 10467, 15846, 20934, 22097, 23769, 44194, 47538, 66291, 132582, 161657, 198873, 323314, 397746, 484971, 969942, 1454913, 2909826, 3071483, 6142966, 9214449, 18428898, 27643347, 55286694]

約数ペア:

[(1, 55286694), (2, 27643347), (3, 18428898), (6, 9214449), (9, 6142966), (18, 3071483), (19, 2909826), (38, 1454913), (57, 969942), (114, 484971), (139, 397746), (171, 323314), (278, 198873), (342, 161657), (417, 132582), (834, 66291), (1163, 47538), (1251, 44194), (2326, 23769), (2502, 22097), (2641, 20934), (3489, 15846), (5282, 10467), (6978, 7923)]