53077725

素因数分解:

$3^2\times 5^2\times {\mathrm{235901}}^1$

素因数の和:235917

約数の個数: 18

約数和(自身を含む): 95068506

約数和(自身を除く): 41990781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 235901, 707703, 1179505, 2123109, 3538515, 5897525, 10615545, 17692575, 53077725]

約数ペア:

[(1, 53077725), (3, 17692575), (5, 10615545), (9, 5897525), (15, 3538515), (25, 2123109), (45, 1179505), (75, 707703), (225, 235901)]