55539255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{617}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 94509504

約数和(自身を除く): 38970249

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 353, 617, 1059, 1765, 1851, 3085, 5295, 6001, 9255, 10489, 18003, 30005, 31467, 52445, 90015, 157335, 217801, 653403, 1089005, 3267015, 3702617, 11107851, 18513085, 55539255]

約数ペア:

[(1, 55539255), (3, 18513085), (5, 11107851), (15, 3702617), (17, 3267015), (51, 1089005), (85, 653403), (255, 217801), (353, 157335), (617, 90015), (1059, 52445), (1765, 31467), (1851, 30005), (3085, 18003), (5295, 10489), (6001, 9255)]