49052025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19819}}^1$

素因数の和:19846

約数の個数: 36

約数和(自身を含む): 95849520

約数和(自身を除く): 46797495

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 19819, 59457, 99095, 178371, 218009, 297285, 495475, 654027, 891855, 1090045, 1486425, 1962081, 3270135, 4459275, 5450225, 9810405, 16350675, 49052025]

約数ペア:

[(1, 49052025), (3, 16350675), (5, 9810405), (9, 5450225), (11, 4459275), (15, 3270135), (25, 1962081), (33, 1486425), (45, 1090045), (55, 891855), (75, 654027), (99, 495475), (165, 297285), (225, 218009), (275, 178371), (495, 99095), (825, 59457), (2475, 19819)]