54355938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{881}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 135136512

約数和(自身を除く): 80780574

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 113, 182, 226, 273, 339, 546, 678, 791, 881, 1469, 1582, 1762, 2373, 2643, 2938, 4407, 4746, 5286, 6167, 8814, 10283, 11453, 12334, 18501, 20566, 22906, 30849, 34359, 37002, 61698, 68718, 80171, 99553, 160342, 199106, 240513, 298659, 481026, 597318, 696871, 1294189, 1393742, 2090613, 2588378, 3882567, 4181226, 7765134, 9059323, 18118646, 27177969, 54355938]

約数ペア:

[(1, 54355938), (2, 27177969), (3, 18118646), (6, 9059323), (7, 7765134), (13, 4181226), (14, 3882567), (21, 2588378), (26, 2090613), (39, 1393742), (42, 1294189), (78, 696871), (91, 597318), (113, 481026), (182, 298659), (226, 240513), (273, 199106), (339, 160342), (546, 99553), (678, 80171), (791, 68718), (881, 61698), (1469, 37002), (1582, 34359), (1762, 30849), (2373, 22906), (2643, 20566), (2938, 18501), (4407, 12334), (4746, 11453), (5286, 10283), (6167, 8814)]