4891150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8893}}^1$

素因数の和:8916

約数の個数: 24

約数和(自身を含む): 9925704

約数和(自身を除く): 5034554

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 8893, 17786, 44465, 88930, 97823, 195646, 222325, 444650, 489115, 978230, 2445575, 4891150]

約数ペア:

[(1, 4891150), (2, 2445575), (5, 978230), (10, 489115), (11, 444650), (22, 222325), (25, 195646), (50, 97823), (55, 88930), (110, 44465), (275, 17786), (550, 8893)]