53260074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3041}}^1$

素因数の和:3195

約数の個数: 48

約数和(自身を含む): 132874560

約数和(自身を除く): 79614486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 3041, 5838, 6082, 8757, 9123, 17514, 18246, 21287, 27369, 42574, 54738, 63861, 127722, 191583, 383166, 422699, 845398, 1268097, 2536194, 2958893, 3804291, 5917786, 7608582, 8876679, 17753358, 26630037, 53260074]

約数ペア:

[(1, 53260074), (2, 26630037), (3, 17753358), (6, 8876679), (7, 7608582), (9, 5917786), (14, 3804291), (18, 2958893), (21, 2536194), (42, 1268097), (63, 845398), (126, 422699), (139, 383166), (278, 191583), (417, 127722), (834, 63861), (973, 54738), (1251, 42574), (1946, 27369), (2502, 21287), (2919, 18246), (3041, 17514), (5838, 9123), (6082, 8757)]