90187813

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 98841600

約数和(自身を除く): 8653787

約数列:

[1, 19, 43, 59, 817, 1121, 1871, 2537, 35549, 48203, 80453, 110389, 1528607, 2097391, 4746727, 90187813]

約数ペア:

[(1, 90187813), (19, 4746727), (43, 2097391), (59, 1528607), (817, 110389), (1121, 80453), (1871, 48203), (2537, 35549)]