54798185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44371}}^1$

素因数の和:44408

約数の個数: 16

約数和(自身を含む): 74544960

約数和(自身を除く): 19746775

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 44371, 221855, 576823, 843049, 2884115, 4215245, 10959637, 54798185]

約数ペア:

[(1, 54798185), (5, 10959637), (13, 4215245), (19, 2884115), (65, 843049), (95, 576823), (247, 221855), (1235, 44371)]