58256471

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 75091968

約数和(自身を除く): 16835497

約数列:

[1, 7, 13, 31, 91, 107, 193, 217, 403, 749, 1351, 1391, 2509, 2821, 3317, 5983, 9737, 17563, 20651, 23219, 41881, 43121, 77779, 144557, 268463, 301847, 544453, 640181, 1879241, 4481267, 8322353, 58256471]

約数ペア:

[(1, 58256471), (7, 8322353), (13, 4481267), (31, 1879241), (91, 640181), (107, 544453), (193, 301847), (217, 268463), (403, 144557), (749, 77779), (1351, 43121), (1391, 41881), (2509, 23219), (2821, 20651), (3317, 17563), (5983, 9737)]