55342701

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12473}}^1$

素因数の和:12525

約数の個数: 24

約数和(自身を含む): 87567480

約数和(自身を除く): 32224779

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 12473, 37419, 112257, 212041, 361717, 636123, 1085151, 1908369, 3255453, 6149189, 18447567, 55342701]

約数ペア:

[(1, 55342701), (3, 18447567), (9, 6149189), (17, 3255453), (29, 1908369), (51, 1085151), (87, 636123), (153, 361717), (261, 212041), (493, 112257), (1479, 37419), (4437, 12473)]