53806356

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2339}}^1$

素因数の和:2426

約数の個数: 60

約数和(自身を含む): 142702560

約数和(自身を除く): 88896204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2339, 2556, 3834, 4678, 5751, 7017, 7668, 9356, 11502, 14034, 21051, 23004, 28068, 42102, 63153, 84204, 126306, 166069, 189459, 252612, 332138, 378918, 498207, 664276, 757836, 996414, 1494621, 1992828, 2989242, 4483863, 5978484, 8967726, 13451589, 17935452, 26903178, 53806356]

約数ペア:

[(1, 53806356), (2, 26903178), (3, 17935452), (4, 13451589), (6, 8967726), (9, 5978484), (12, 4483863), (18, 2989242), (27, 1992828), (36, 1494621), (54, 996414), (71, 757836), (81, 664276), (108, 498207), (142, 378918), (162, 332138), (213, 252612), (284, 189459), (324, 166069), (426, 126306), (639, 84204), (852, 63153), (1278, 42102), (1917, 28068), (2339, 23004), (2556, 21051), (3834, 14034), (4678, 11502), (5751, 9356), (7017, 7668)]