55739739

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3571}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 83613376

約数和(自身を除く): 27873637

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 3571, 5203, 10713, 15609, 39281, 117843, 153553, 432091, 460659, 1296273, 1689083, 5067249, 18579913, 55739739]

約数ペア:

[(1, 55739739), (3, 18579913), (11, 5067249), (33, 1689083), (43, 1296273), (121, 460659), (129, 432091), (363, 153553), (473, 117843), (1419, 39281), (3571, 15609), (5203, 10713)]