143017225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10733}}^1$

素因数の和:10797

約数の個数: 24

約数和(自身を含む): 195659352

約数和(自身を除く): 52642127

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 10733, 13325, 53665, 139529, 268325, 440053, 697645, 2200265, 3488225, 5720689, 11001325, 28603445, 143017225]

約数ペア:

[(1, 143017225), (5, 28603445), (13, 11001325), (25, 5720689), (41, 3488225), (65, 2200265), (205, 697645), (325, 440053), (533, 268325), (1025, 139529), (2665, 53665), (10733, 13325)]