51328962

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{123983}}^1$

素因数の和:124014

約数の個数: 24

約数和(自身を含む): 116049024

約数和(自身を除く): 64720062

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 123983, 247966, 371949, 743898, 1115847, 2231694, 2851609, 5703218, 8554827, 17109654, 25664481, 51328962]

約数ペア:

[(1, 51328962), (2, 25664481), (3, 17109654), (6, 8554827), (9, 5703218), (18, 2851609), (23, 2231694), (46, 1115847), (69, 743898), (138, 371949), (207, 247966), (414, 123983)]