47511034

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 76608000

約数和(自身を除く): 29096966

約数列:

[1, 2, 31, 37, 62, 74, 139, 149, 278, 298, 1147, 2294, 4309, 4619, 5143, 5513, 8618, 9238, 10286, 11026, 20711, 41422, 159433, 170903, 318866, 341806, 642041, 766307, 1284082, 1532614, 23755517, 47511034]

約数ペア:

[(1, 47511034), (2, 23755517), (31, 1532614), (37, 1284082), (62, 766307), (74, 642041), (139, 341806), (149, 318866), (278, 170903), (298, 159433), (1147, 41422), (2294, 20711), (4309, 11026), (4619, 10286), (5143, 9238), (5513, 8618)]