5515275

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 9197824

約数和(自身を除く): 3682549

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 487, 755, 1461, 2265, 2435, 3775, 7305, 11325, 12175, 36525, 73537, 220611, 367685, 1103055, 1838425, 5515275]

約数ペア:

[(1, 5515275), (3, 1838425), (5, 1103055), (15, 367685), (25, 220611), (75, 73537), (151, 36525), (453, 12175), (487, 11325), (755, 7305), (1461, 3775), (2265, 2435)]