55937061

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{11321}}^1$

素因数の和:11394

約数の個数: 20

約数和(自身を含む): 84937644

約数和(自身を除く): 29000583

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 11321, 33963, 101889, 305667, 690581, 917001, 2071743, 6215229, 18645687, 55937061]

約数ペア:

[(1, 55937061), (3, 18645687), (9, 6215229), (27, 2071743), (61, 917001), (81, 690581), (183, 305667), (549, 101889), (1647, 33963), (4941, 11321)]