54687686

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{1979}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 84324240

約数和(自身を除く): 29636554

約数列:

[1, 2, 41, 82, 337, 674, 1979, 3958, 13817, 27634, 81139, 162278, 666923, 1333846, 27343843, 54687686]

約数ペア:

[(1, 54687686), (2, 27343843), (41, 1333846), (82, 666923), (337, 162278), (674, 81139), (1979, 27634), (3958, 13817)]