50839998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 115568640

約数和(自身を除く): 64728642

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 109, 111, 191, 218, 222, 327, 382, 407, 573, 654, 814, 1146, 1199, 1221, 2101, 2398, 2442, 3597, 4033, 4202, 6303, 7067, 7194, 8066, 12099, 12606, 14134, 20819, 21201, 24198, 41638, 42402, 44363, 62457, 77737, 88726, 124914, 133089, 155474, 229009, 233211, 266178, 458018, 466422, 687027, 770303, 1374054, 1540606, 2310909, 4621818, 8473333, 16946666, 25419999, 50839998]

約数ペア:

[(1, 50839998), (2, 25419999), (3, 16946666), (6, 8473333), (11, 4621818), (22, 2310909), (33, 1540606), (37, 1374054), (66, 770303), (74, 687027), (109, 466422), (111, 458018), (191, 266178), (218, 233211), (222, 229009), (327, 155474), (382, 133089), (407, 124914), (573, 88726), (654, 77737), (814, 62457), (1146, 44363), (1199, 42402), (1221, 41638), (2101, 24198), (2398, 21201), (2442, 20819), (3597, 14134), (4033, 12606), (4202, 12099), (6303, 8066), (7067, 7194)]