52767351

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 98775040

約数和(自身を除く): 46007689

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 3391, 5187, 10173, 15561, 23737, 30519, 44083, 64429, 71211, 132249, 193287, 213633, 308581, 396747, 451003, 579861, 837577, 925743, 1353009, 2512731, 2777229, 4059027, 5863039, 7538193, 17589117, 52767351]

約数ペア:

[(1, 52767351), (3, 17589117), (7, 7538193), (9, 5863039), (13, 4059027), (19, 2777229), (21, 2512731), (39, 1353009), (57, 925743), (63, 837577), (91, 579861), (117, 451003), (133, 396747), (171, 308581), (247, 213633), (273, 193287), (399, 132249), (741, 71211), (819, 64429), (1197, 44083), (1729, 30519), (2223, 23737), (3391, 15561), (5187, 10173)]