54601898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{15329}}^1$

素因数の和:15481

約数の個数: 16

約数和(自身を含む): 88852680

約数和(自身を除く): 34250782

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 15329, 30658, 199277, 398554, 2100073, 4200146, 27300949, 54601898]

約数ペア:

[(1, 54601898), (2, 27300949), (13, 4200146), (26, 2100073), (137, 398554), (274, 199277), (1781, 30658), (3562, 15329)]