82975525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 107169480

約数和(自身を除く): 24193955

約数列:

[1, 5, 25, 29, 145, 193, 593, 725, 965, 2965, 4825, 5597, 14825, 17197, 27985, 85985, 114449, 139925, 429925, 572245, 2861225, 3319021, 16595105, 82975525]

約数ペア:

[(1, 82975525), (5, 16595105), (25, 3319021), (29, 2861225), (145, 572245), (193, 429925), (593, 139925), (725, 114449), (965, 85985), (2965, 27985), (4825, 17197), (5597, 14825)]