5261955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 9120000

約数和(自身を除く): 3858045

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 499, 555, 703, 1497, 2109, 2495, 3515, 7485, 9481, 10545, 18463, 28443, 47405, 55389, 92315, 142215, 276945, 350797, 1052391, 1753985, 5261955]

約数ペア:

[(1, 5261955), (3, 1753985), (5, 1052391), (15, 350797), (19, 276945), (37, 142215), (57, 92315), (95, 55389), (111, 47405), (185, 28443), (285, 18463), (499, 10545), (555, 9481), (703, 7485), (1497, 3515), (2109, 2495)]