55776285

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39983}}^1$

素因数の和:40025

約数の個数: 24

約数和(自身を含む): 99800064

約数和(自身を除く): 44023779

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 39983, 119949, 199915, 359847, 599745, 1239473, 1799235, 3718419, 6197365, 11155257, 18592095, 55776285]

約数ペア:

[(1, 55776285), (3, 18592095), (5, 11155257), (9, 6197365), (15, 3718419), (31, 1799235), (45, 1239473), (93, 599745), (155, 359847), (279, 199915), (465, 119949), (1395, 39983)]