51841188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 156979200

約数和(自身を除く): 105138012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1459, 1692, 1974, 2538, 2918, 2961, 3948, 4377, 5076, 5836, 5922, 8754, 8883, 10213, 11844, 13131, 17508, 17766, 20426, 26262, 30639, 35532, 39393, 40852, 52524, 61278, 68573, 78786, 91917, 122556, 137146, 157572, 183834, 205719, 274292, 275751, 367668, 411438, 480011, 551502, 617157, 822876, 960022, 1103004, 1234314, 1440033, 1851471, 1920044, 2468628, 2880066, 3702942, 4320099, 5760132, 7405884, 8640198, 12960297, 17280396, 25920594, 51841188]

約数ペア:

[(1, 51841188), (2, 25920594), (3, 17280396), (4, 12960297), (6, 8640198), (7, 7405884), (9, 5760132), (12, 4320099), (14, 3702942), (18, 2880066), (21, 2468628), (27, 1920044), (28, 1851471), (36, 1440033), (42, 1234314), (47, 1103004), (54, 960022), (63, 822876), (84, 617157), (94, 551502), (108, 480011), (126, 411438), (141, 367668), (188, 275751), (189, 274292), (252, 205719), (282, 183834), (329, 157572), (378, 137146), (423, 122556), (564, 91917), (658, 78786), (756, 68573), (846, 61278), (987, 52524), (1269, 40852), (1316, 39393), (1459, 35532), (1692, 30639), (1974, 26262), (2538, 20426), (2918, 17766), (2961, 17508), (3948, 13131), (4377, 11844), (5076, 10213), (5836, 8883), (5922, 8754)]