51158898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1$

素因数の和:3360

約数の個数: 64

約数和(自身を含む): 133136640

約数和(自身を除く): 81977742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 3301, 5166, 6602, 7749, 9903, 15498, 19806, 23107, 29709, 46214, 59418, 69321, 89127, 135341, 138642, 178254, 207963, 270682, 406023, 415926, 623889, 812046, 947387, 1218069, 1247778, 1894774, 2436138, 2842161, 3654207, 5684322, 7308414, 8526483, 17052966, 25579449, 51158898]

約数ペア:

[(1, 51158898), (2, 25579449), (3, 17052966), (6, 8526483), (7, 7308414), (9, 5684322), (14, 3654207), (18, 2842161), (21, 2436138), (27, 1894774), (41, 1247778), (42, 1218069), (54, 947387), (63, 812046), (82, 623889), (123, 415926), (126, 406023), (189, 270682), (246, 207963), (287, 178254), (369, 138642), (378, 135341), (574, 89127), (738, 69321), (861, 59418), (1107, 46214), (1722, 29709), (2214, 23107), (2583, 19806), (3301, 15498), (5166, 9903), (6602, 7749)]