47047275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19009}}^1$

素因数の和:19036

約数の個数: 36

約数和(自身を含む): 91932360

約数和(自身を除く): 44885085

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 19009, 57027, 95045, 171081, 209099, 285135, 475225, 627297, 855405, 1045495, 1425675, 1881891, 3136485, 4277025, 5227475, 9409455, 15682425, 47047275]

約数ペア:

[(1, 47047275), (3, 15682425), (5, 9409455), (9, 5227475), (11, 4277025), (15, 3136485), (25, 1881891), (33, 1425675), (45, 1045495), (55, 855405), (75, 627297), (99, 475225), (165, 285135), (225, 209099), (275, 171081), (495, 95045), (825, 57027), (2475, 19009)]