5168826

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 12768000

約数和(自身を除く): 7599174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 199, 222, 234, 333, 351, 398, 481, 597, 666, 702, 962, 999, 1194, 1443, 1791, 1998, 2587, 2886, 3582, 4329, 5174, 5373, 7363, 7761, 8658, 10746, 12987, 14726, 15522, 22089, 23283, 25974, 44178, 46566, 66267, 69849, 95719, 132534, 139698, 191438, 198801, 287157, 397602, 574314, 861471, 1722942, 2584413, 5168826]

約数ペア:

[(1, 5168826), (2, 2584413), (3, 1722942), (6, 861471), (9, 574314), (13, 397602), (18, 287157), (26, 198801), (27, 191438), (37, 139698), (39, 132534), (54, 95719), (74, 69849), (78, 66267), (111, 46566), (117, 44178), (199, 25974), (222, 23283), (234, 22089), (333, 15522), (351, 14726), (398, 12987), (481, 10746), (597, 8658), (666, 7761), (702, 7363), (962, 5373), (999, 5174), (1194, 4329), (1443, 3582), (1791, 2886), (1998, 2587)]