27769610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6823}}^1$

素因数の和:6878

約数の個数: 32

約数和(自身を含む): 56011392

約数和(自身を除く): 28241782

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 6823, 13646, 34115, 68230, 75053, 150106, 252451, 375265, 504902, 750530, 1262255, 2524510, 2776961, 5553922, 13884805, 27769610]

約数ペア:

[(1, 27769610), (2, 13884805), (5, 5553922), (10, 2776961), (11, 2524510), (22, 1262255), (37, 750530), (55, 504902), (74, 375265), (110, 252451), (185, 150106), (370, 75053), (407, 68230), (814, 34115), (2035, 13646), (4070, 6823)]