55321638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7639}}^1$

素因数の和:7732

約数の個数: 32

約数和(自身を含む): 118817280

約数和(自身を除く): 63495642

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 7639, 15278, 22917, 45834, 129863, 259726, 389589, 542369, 779178, 1084738, 1627107, 3254214, 9220273, 18440546, 27660819, 55321638]

約数ペア:

[(1, 55321638), (2, 27660819), (3, 18440546), (6, 9220273), (17, 3254214), (34, 1627107), (51, 1084738), (71, 779178), (102, 542369), (142, 389589), (213, 259726), (426, 129863), (1207, 45834), (2414, 22917), (3621, 15278), (7242, 7639)]