23931825

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{5231}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 40223616

約数和(自身を除く): 16291791

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 5231, 15693, 26155, 78465, 130775, 319091, 392325, 957273, 1595455, 4786365, 7977275, 23931825]

約数ペア:

[(1, 23931825), (3, 7977275), (5, 4786365), (15, 1595455), (25, 957273), (61, 392325), (75, 319091), (183, 130775), (305, 78465), (915, 26155), (1525, 15693), (4575, 5231)]