20928950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59797}}^1$

素因数の和:59816

約数の個数: 24

約数和(自身を含む): 44489712

約数和(自身を除く): 23560762

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 59797, 119594, 298985, 418579, 597970, 837158, 1494925, 2092895, 2989850, 4185790, 10464475, 20928950]

約数ペア:

[(1, 20928950), (2, 10464475), (5, 4185790), (7, 2989850), (10, 2092895), (14, 1494925), (25, 837158), (35, 597970), (50, 418579), (70, 298985), (175, 119594), (350, 59797)]