50005925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 66386376

約数和(自身を除く): 16380451

約数列:

[1, 5, 17, 25, 85, 97, 425, 485, 1213, 1649, 2425, 6065, 8245, 20621, 30325, 41225, 103105, 117661, 515525, 588305, 2000237, 2941525, 10001185, 50005925]

約数ペア:

[(1, 50005925), (5, 10001185), (17, 2941525), (25, 2000237), (85, 588305), (97, 515525), (425, 117661), (485, 103105), (1213, 41225), (1649, 30325), (2425, 20621), (6065, 8245)]