49606221

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 80483328

約数和(自身を除く): 30877107

約数列:

[1, 3, 7, 17, 21, 51, 119, 283, 357, 491, 849, 1473, 1981, 3437, 4811, 5943, 8347, 10311, 14433, 25041, 33677, 58429, 101031, 138953, 175287, 416859, 972671, 2362201, 2918013, 7086603, 16535407, 49606221]

約数ペア:

[(1, 49606221), (3, 16535407), (7, 7086603), (17, 2918013), (21, 2362201), (51, 972671), (119, 416859), (283, 175287), (357, 138953), (491, 101031), (849, 58429), (1473, 33677), (1981, 25041), (3437, 14433), (4811, 10311), (5943, 8347)]