190630385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{48817}}^1$

素因数の和:48904

約数の個数: 16

約数和(自身を含む): 253072512

約数和(自身を除く): 62442127

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 48817, 244085, 536987, 2684935, 3466007, 17330035, 38126077, 190630385]

約数ペア:

[(1, 190630385), (5, 38126077), (11, 17330035), (55, 3466007), (71, 2684935), (355, 536987), (781, 244085), (3905, 48817)]