54996984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109121}}^1$

素因数の和:109140

約数の個数: 48

約数和(自身を含む): 170230320

約数和(自身を除く): 115233336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 109121, 218242, 327363, 436484, 654726, 763847, 872968, 982089, 1309452, 1527694, 1964178, 2291541, 2618904, 3055388, 3928356, 4583082, 6110776, 6874623, 7856712, 9166164, 13749246, 18332328, 27498492, 54996984]

約数ペア:

[(1, 54996984), (2, 27498492), (3, 18332328), (4, 13749246), (6, 9166164), (7, 7856712), (8, 6874623), (9, 6110776), (12, 4583082), (14, 3928356), (18, 3055388), (21, 2618904), (24, 2291541), (28, 1964178), (36, 1527694), (42, 1309452), (56, 982089), (63, 872968), (72, 763847), (84, 654726), (126, 436484), (168, 327363), (252, 218242), (504, 109121)]