49206315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 82690560

約数和(自身を除く): 33484245

約数列:

[1, 3, 5, 15, 23, 69, 115, 193, 345, 579, 739, 965, 2217, 2895, 3695, 4439, 11085, 13317, 16997, 22195, 50991, 66585, 84985, 142627, 254955, 427881, 713135, 2139405, 3280421, 9841263, 16402105, 49206315]

約数ペア:

[(1, 49206315), (3, 16402105), (5, 9841263), (15, 3280421), (23, 2139405), (69, 713135), (115, 427881), (193, 254955), (345, 142627), (579, 84985), (739, 66585), (965, 50991), (2217, 22195), (2895, 16997), (3695, 13317), (4439, 11085)]