47017454

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 81874800

約数和(自身を除く): 34857346

約数列:

[1, 2, 11, 22, 37, 59, 74, 89, 118, 121, 178, 242, 407, 649, 814, 979, 1298, 1958, 2183, 3293, 4366, 4477, 5251, 6586, 7139, 8954, 10502, 10769, 14278, 21538, 24013, 36223, 48026, 57761, 72446, 115522, 194287, 264143, 388574, 398453, 528286, 635371, 796906, 1270742, 2137157, 4274314, 23508727, 47017454]

約数ペア:

[(1, 47017454), (2, 23508727), (11, 4274314), (22, 2137157), (37, 1270742), (59, 796906), (74, 635371), (89, 528286), (118, 398453), (121, 388574), (178, 264143), (242, 194287), (407, 115522), (649, 72446), (814, 57761), (979, 48026), (1298, 36223), (1958, 24013), (2183, 21538), (3293, 14278), (4366, 10769), (4477, 10502), (5251, 8954), (6586, 7139)]