54079270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{941}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 111502656

約数和(自身を除く): 57423386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 821, 941, 1642, 1882, 4105, 4705, 5747, 6587, 8210, 9410, 11494, 13174, 28735, 32935, 57470, 65870, 772561, 1545122, 3862805, 5407927, 7725610, 10815854, 27039635, 54079270]

約数ペア:

[(1, 54079270), (2, 27039635), (5, 10815854), (7, 7725610), (10, 5407927), (14, 3862805), (35, 1545122), (70, 772561), (821, 65870), (941, 57470), (1642, 32935), (1882, 28735), (4105, 13174), (4705, 11494), (5747, 9410), (6587, 8210)]