53656964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2521}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 99780408

約数和(自身を除く): 46123444

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 2521, 5042, 5321, 10084, 10642, 21284, 42857, 85714, 171428, 789073, 1578146, 3156292, 13414241, 26828482, 53656964]

約数ペア:

[(1, 53656964), (2, 26828482), (4, 13414241), (17, 3156292), (34, 1578146), (68, 789073), (313, 171428), (626, 85714), (1252, 42857), (2521, 21284), (5042, 10642), (5321, 10084)]