54407895

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 34549545

約数列:

[1, 3, 5, 15, 107, 109, 311, 321, 327, 535, 545, 933, 1555, 1605, 1635, 4665, 11663, 33277, 33899, 34989, 58315, 99831, 101697, 166385, 169495, 174945, 499155, 508485, 3627193, 10881579, 18135965, 54407895]

約数ペア:

[(1, 54407895), (3, 18135965), (5, 10881579), (15, 3627193), (107, 508485), (109, 499155), (311, 174945), (321, 169495), (327, 166385), (535, 101697), (545, 99831), (933, 58315), (1555, 34989), (1605, 33899), (1635, 33277), (4665, 11663)]