54955556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{1061}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 100626624

約数和(自身を除く): 45671068

約数列:

[1, 2, 4, 23, 46, 92, 563, 1061, 1126, 2122, 2252, 4244, 12949, 24403, 25898, 48806, 51796, 97612, 597343, 1194686, 2389372, 13738889, 27477778, 54955556]

約数ペア:

[(1, 54955556), (2, 27477778), (4, 13738889), (23, 2389372), (46, 1194686), (92, 597343), (563, 97612), (1061, 51796), (1126, 48806), (2122, 25898), (2252, 24403), (4244, 12949)]