5203905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 9849600

約数和(自身を除く): 4645695

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 1709, 3045, 5127, 8545, 11963, 25635, 35889, 49561, 59815, 148683, 179445, 247805, 346927, 743415, 1040781, 1734635, 5203905]

約数ペア:

[(1, 5203905), (3, 1734635), (5, 1040781), (7, 743415), (15, 346927), (21, 247805), (29, 179445), (35, 148683), (87, 59815), (105, 49561), (145, 35889), (203, 25635), (435, 11963), (609, 8545), (1015, 5127), (1709, 3045)]