57859974

素因数分解:

$2^1\times 3^3\times {\mathrm{661}}^1\times {\mathrm{1621}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 128851680

約数和(自身を除く): 70991706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 661, 1322, 1621, 1983, 3242, 3966, 4863, 5949, 9726, 11898, 14589, 17847, 29178, 35694, 43767, 87534, 1071481, 2142962, 3214443, 6428886, 9643329, 19286658, 28929987, 57859974]

約数ペア:

[(1, 57859974), (2, 28929987), (3, 19286658), (6, 9643329), (9, 6428886), (18, 3214443), (27, 2142962), (54, 1071481), (661, 87534), (1322, 43767), (1621, 35694), (1983, 29178), (3242, 17847), (3966, 14589), (4863, 11898), (5949, 9726)]