55530675

素因数分解:

$3^2\times 5^2\times {\mathrm{246803}}^1$

素因数の和:246819

約数の個数: 18

約数和(自身を含む): 99462012

約数和(自身を除く): 43931337

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 246803, 740409, 1234015, 2221227, 3702045, 6170075, 11106135, 18510225, 55530675]

約数ペア:

[(1, 55530675), (3, 18510225), (5, 11106135), (9, 6170075), (15, 3702045), (25, 2221227), (45, 1234015), (75, 740409), (225, 246803)]