55818261

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{50423}}^1$

素因数の和:50473

約数の個数: 16

約数和(自身を含む): 84712320

約数和(自身を除く): 28894059

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 50423, 151269, 453807, 1361421, 2067343, 6202029, 18606087, 55818261]

約数ペア:

[(1, 55818261), (3, 18606087), (9, 6202029), (27, 2067343), (41, 1361421), (123, 453807), (369, 151269), (1107, 50423)]