2283976225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{15461}}^1$

素因数の和:15801

約数の個数: 24

約数和(自身を含む): 2990969280

約数和(自身を除く): 706993055

約数列:

[1, 5, 19, 25, 95, 311, 475, 1555, 5909, 7775, 15461, 29545, 77305, 147725, 293759, 386525, 1468795, 4808371, 7343975, 24041855, 91359049, 120209275, 456795245, 2283976225]

約数ペア:

[(1, 2283976225), (5, 456795245), (19, 120209275), (25, 91359049), (95, 24041855), (311, 7343975), (475, 4808371), (1555, 1468795), (5909, 386525), (7775, 293759), (15461, 147725), (29545, 77305)]