56651952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 168600320

約数和(自身を除く): 111948368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1213, 1668, 1946, 2224, 2426, 2919, 3336, 3639, 3892, 4852, 5838, 6672, 7278, 7784, 8491, 9704, 11676, 14556, 15568, 16982, 19408, 23352, 25473, 29112, 33964, 46704, 50946, 58224, 67928, 101892, 135856, 168607, 203784, 337214, 407568, 505821, 674428, 1011642, 1180249, 1348856, 2023284, 2360498, 2697712, 3540747, 4046568, 4720996, 7081494, 8093136, 9441992, 14162988, 18883984, 28325976, 56651952]

約数ペア:

[(1, 56651952), (2, 28325976), (3, 18883984), (4, 14162988), (6, 9441992), (7, 8093136), (8, 7081494), (12, 4720996), (14, 4046568), (16, 3540747), (21, 2697712), (24, 2360498), (28, 2023284), (42, 1348856), (48, 1180249), (56, 1011642), (84, 674428), (112, 505821), (139, 407568), (168, 337214), (278, 203784), (336, 168607), (417, 135856), (556, 101892), (834, 67928), (973, 58224), (1112, 50946), (1213, 46704), (1668, 33964), (1946, 29112), (2224, 25473), (2426, 23352), (2919, 19408), (3336, 16982), (3639, 15568), (3892, 14556), (4852, 11676), (5838, 9704), (6672, 8491), (7278, 7784)]