56950255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21613}}^1$

素因数の和:21666

約数の個数: 16

約数和(自身を含む): 74697984

約数和(自身を除く): 17747729

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 21613, 108065, 367421, 670003, 1837105, 3350015, 11390051, 56950255]

約数ペア:

[(1, 56950255), (5, 11390051), (17, 3350015), (31, 1837105), (85, 670003), (155, 367421), (527, 108065), (2635, 21613)]