49411335

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 81607680

約数和(自身を除く): 32196345

約数列:

[1, 3, 5, 15, 47, 109, 141, 235, 327, 545, 643, 705, 1635, 1929, 3215, 5123, 9645, 15369, 25615, 30221, 70087, 76845, 90663, 151105, 210261, 350435, 453315, 1051305, 3294089, 9882267, 16470445, 49411335]

約数ペア:

[(1, 49411335), (3, 16470445), (5, 9882267), (15, 3294089), (47, 1051305), (109, 453315), (141, 350435), (235, 210261), (327, 151105), (545, 90663), (643, 76845), (705, 70087), (1635, 30221), (1929, 25615), (3215, 15369), (5123, 9645)]