16102955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 22292928

約数和(自身を除く): 6189973

約数列:

[1, 5, 11, 37, 41, 55, 185, 193, 205, 407, 451, 965, 1517, 2035, 2123, 2255, 7141, 7585, 7913, 10615, 16687, 35705, 39565, 78551, 83435, 87043, 292781, 392755, 435215, 1463905, 3220591, 16102955]

約数ペア:

[(1, 16102955), (5, 3220591), (11, 1463905), (37, 435215), (41, 392755), (55, 292781), (185, 87043), (193, 83435), (205, 78551), (407, 39565), (451, 35705), (965, 16687), (1517, 10615), (2035, 7913), (2123, 7585), (2255, 7141)]