50189004

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2851}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 130963840

約数和(自身を除く): 80774836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2851, 2934, 4401, 5702, 5868, 8553, 8802, 11404, 17106, 17604, 25659, 34212, 51318, 76977, 102636, 153954, 307908, 464713, 929426, 1394139, 1858852, 2788278, 4182417, 5576556, 8364834, 12547251, 16729668, 25094502, 50189004]

約数ペア:

[(1, 50189004), (2, 25094502), (3, 16729668), (4, 12547251), (6, 8364834), (9, 5576556), (12, 4182417), (18, 2788278), (27, 1858852), (36, 1394139), (54, 929426), (108, 464713), (163, 307908), (326, 153954), (489, 102636), (652, 76977), (978, 51318), (1467, 34212), (1956, 25659), (2851, 17604), (2934, 17106), (4401, 11404), (5702, 8802), (5868, 8553)]