50001228

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{8521}}^1$

素因数の和:8694

約数の個数: 36

約数和(自身を含む): 127182328

約数和(自身を除く): 77181100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 8521, 17042, 25563, 34084, 51126, 76689, 102252, 153378, 306756, 1388923, 2777846, 4166769, 5555692, 8333538, 12500307, 16667076, 25000614, 50001228]

約数ペア:

[(1, 50001228), (2, 25000614), (3, 16667076), (4, 12500307), (6, 8333538), (9, 5555692), (12, 4166769), (18, 2777846), (36, 1388923), (163, 306756), (326, 153378), (489, 102252), (652, 76689), (978, 51126), (1467, 34084), (1956, 25563), (2934, 17042), (5868, 8521)]