64772755

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{1009}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 80137440

約数和(自身を除く): 15364685

約数列:

[1, 5, 37, 185, 347, 1009, 1735, 5045, 12839, 37333, 64195, 186665, 350123, 1750615, 12954551, 64772755]

約数ペア:

[(1, 64772755), (5, 12954551), (37, 1750615), (185, 350123), (347, 186665), (1009, 64195), (1735, 37333), (5045, 12839)]