54386408

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{20173}}^1$

素因数の和:20516

約数の個数: 16

約数和(自身を含む): 102282180

約数和(自身を除く): 47895772

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 20173, 40346, 80692, 161384, 6798301, 13596602, 27193204, 54386408]

約数ペア:

[(1, 54386408), (2, 27193204), (4, 13596602), (8, 6798301), (337, 161384), (674, 80692), (1348, 40346), (2696, 20173)]