49849305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{761}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 87343488

約数和(自身を除く): 37494183

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 397, 761, 1191, 1985, 2283, 3805, 4367, 5955, 8371, 11415, 13101, 21835, 25113, 41855, 65505, 125565, 302117, 906351, 1510585, 3323287, 4531755, 9969861, 16616435, 49849305]

約数ペア:

[(1, 49849305), (3, 16616435), (5, 9969861), (11, 4531755), (15, 3323287), (33, 1510585), (55, 906351), (165, 302117), (397, 125565), (761, 65505), (1191, 41855), (1985, 25113), (2283, 21835), (3805, 13101), (4367, 11415), (5955, 8371)]