51427686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{883}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 109219968

約数和(自身を除く): 57792282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 571, 883, 1142, 1713, 1766, 2649, 3426, 5298, 9707, 15011, 19414, 29121, 30022, 45033, 58242, 90066, 504193, 1008386, 1512579, 3025158, 8571281, 17142562, 25713843, 51427686]

約数ペア:

[(1, 51427686), (2, 25713843), (3, 17142562), (6, 8571281), (17, 3025158), (34, 1512579), (51, 1008386), (102, 504193), (571, 90066), (883, 58242), (1142, 45033), (1713, 30022), (1766, 29121), (2649, 19414), (3426, 15011), (5298, 9707)]