87005854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{81619}}^1$

素因数の和:81675

約数の個数: 16

約数和(自身を含む): 143977680

約数和(自身を除く): 56971826

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 81619, 163238, 1061047, 2122094, 3346379, 6692758, 43502927, 87005854]

約数ペア:

[(1, 87005854), (2, 43502927), (13, 6692758), (26, 3346379), (41, 2122094), (82, 1061047), (533, 163238), (1066, 81619)]