56880490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{299371}}^1$

素因数の和:299397

約数の個数: 16

約数和(自身を含む): 107773920

約数和(自身を除く): 50893430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 299371, 598742, 1496855, 2993710, 5688049, 11376098, 28440245, 56880490]

約数ペア:

[(1, 56880490), (2, 28440245), (5, 11376098), (10, 5688049), (19, 2993710), (38, 1496855), (95, 598742), (190, 299371)]