25268265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51047}}^1$

素因数の和:51069

約数の個数: 24

約数和(自身を含む): 47780928

約数和(自身を除く): 22512663

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 51047, 153141, 255235, 459423, 561517, 765705, 1684551, 2297115, 2807585, 5053653, 8422755, 25268265]

約数ペア:

[(1, 25268265), (3, 8422755), (5, 5053653), (9, 2807585), (11, 2297115), (15, 1684551), (33, 765705), (45, 561517), (55, 459423), (99, 255235), (165, 153141), (495, 51047)]