6505895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 2687065

約数列:

[1, 5, 11, 23, 37, 55, 115, 139, 185, 253, 407, 695, 851, 1265, 1529, 2035, 3197, 4255, 5143, 7645, 9361, 15985, 25715, 35167, 46805, 56573, 118289, 175835, 282865, 591445, 1301179, 6505895]

約数ペア:

[(1, 6505895), (5, 1301179), (11, 591445), (23, 282865), (37, 175835), (55, 118289), (115, 56573), (139, 46805), (185, 35167), (253, 25715), (407, 15985), (695, 9361), (851, 7645), (1265, 5143), (1529, 4255), (2035, 3197)]