56331186

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{408197}}^1$

素因数の和:408225

約数の個数: 16

約数和(自身を含む): 117561024

約数和(自身を除く): 61229838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 408197, 816394, 1224591, 2449182, 9388531, 18777062, 28165593, 56331186]

約数ペア:

[(1, 56331186), (2, 28165593), (3, 18777062), (6, 9388531), (23, 2449182), (46, 1224591), (69, 816394), (138, 408197)]