4417966085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{19403}}^1$

素因数の和:19565

約数の個数: 32

約数和(自身を含む): 5946006528

約数和(自身を除く): 1528040443

約数列:

[1, 5, 13, 31, 65, 113, 155, 403, 565, 1469, 2015, 3503, 7345, 17515, 19403, 45539, 97015, 227695, 252239, 601493, 1261195, 2192539, 3007465, 7819409, 10962695, 28503007, 39097045, 67968709, 142515035, 339843545, 883593217, 4417966085]

約数ペア:

[(1, 4417966085), (5, 883593217), (13, 339843545), (31, 142515035), (65, 67968709), (113, 39097045), (155, 28503007), (403, 10962695), (565, 7819409), (1469, 3007465), (2015, 2192539), (3503, 1261195), (7345, 601493), (17515, 252239), (19403, 227695), (45539, 97015)]