51274103

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 55883520

約数和(自身を除く): 4609417

約数列:

[1, 19, 43, 97, 647, 817, 1843, 4171, 12293, 27821, 62759, 79249, 528599, 1192421, 2698637, 51274103]

約数ペア:

[(1, 51274103), (19, 2698637), (43, 1192421), (97, 528599), (647, 79249), (817, 62759), (1843, 27821), (4171, 12293)]