118225510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17159}}^1$

素因数の和:17232

約数の個数: 32

約数和(自身を含む): 233513280

約数和(自身を除く): 115287770

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 17159, 34318, 85795, 171590, 223067, 446134, 909427, 1115335, 1818854, 2230670, 4547135, 9094270, 11822551, 23645102, 59112755, 118225510]

約数ペア:

[(1, 118225510), (2, 59112755), (5, 23645102), (10, 11822551), (13, 9094270), (26, 4547135), (53, 2230670), (65, 1818854), (106, 1115335), (130, 909427), (265, 446134), (530, 223067), (689, 171590), (1378, 85795), (3445, 34318), (6890, 17159)]