50989001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3931}}^1$

素因数の和:4064

約数の個数: 16

約数和(自身を含む): 62282880

約数和(自身を除く): 11293879

約数列:

[1, 7, 17, 109, 119, 763, 1853, 3931, 12971, 27517, 66827, 428479, 467789, 2999353, 7284143, 50989001]

約数ペア:

[(1, 50989001), (7, 7284143), (17, 2999353), (109, 467789), (119, 428479), (763, 66827), (1853, 27517), (3931, 12971)]