47912794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 79142400

約数和(自身を除く): 31229606

約数列:

[1, 2, 19, 31, 38, 62, 89, 178, 457, 589, 914, 1178, 1691, 2759, 3382, 5518, 8683, 14167, 17366, 28334, 40673, 52421, 81346, 104842, 269173, 538346, 772787, 1260863, 1545574, 2521726, 23956397, 47912794]

約数ペア:

[(1, 47912794), (2, 23956397), (19, 2521726), (31, 1545574), (38, 1260863), (62, 772787), (89, 538346), (178, 269173), (457, 104842), (589, 81346), (914, 52421), (1178, 40673), (1691, 28334), (2759, 17366), (3382, 14167), (5518, 8683)]