51239914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{56807}}^1$

素因数の和:56861

約数の個数: 16

約数和(自身を含む): 85893696

約数和(自身を除く): 34653782

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 56807, 113614, 624877, 1249754, 2329087, 4658174, 25619957, 51239914]

約数ペア:

[(1, 51239914), (2, 25619957), (11, 4658174), (22, 2329087), (41, 1249754), (82, 624877), (451, 113614), (902, 56807)]