51809693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3499}}^1$

素因数の和:3596

約数の個数: 16

約数和(自身を含む): 59976000

約数和(自身を除く): 8166307

約数列:

[1, 13, 17, 67, 221, 871, 1139, 3499, 14807, 45487, 59483, 234433, 773279, 3047629, 3985361, 51809693]

約数ペア:

[(1, 51809693), (13, 3985361), (17, 3047629), (67, 773279), (221, 234433), (871, 59483), (1139, 45487), (3499, 14807)]