48641505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17341}}^1$

素因数の和:17377

約数の個数: 32

約数和(自身を含む): 89900928

約数和(自身を除く): 41259423

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 17341, 52023, 86705, 190751, 260115, 294797, 572253, 884391, 953755, 1473985, 2861265, 3242767, 4421955, 9728301, 16213835, 48641505]

約数ペア:

[(1, 48641505), (3, 16213835), (5, 9728301), (11, 4421955), (15, 3242767), (17, 2861265), (33, 1473985), (51, 953755), (55, 884391), (85, 572253), (165, 294797), (187, 260115), (255, 190751), (561, 86705), (935, 52023), (2805, 17341)]