1992725

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 2886720

約数和(自身を除く): 893995

約数列:

[1, 5, 7, 25, 35, 59, 175, 193, 295, 413, 965, 1351, 1475, 2065, 4825, 6755, 10325, 11387, 33775, 56935, 79709, 284675, 398545, 1992725]

約数ペア:

[(1, 1992725), (5, 398545), (7, 284675), (25, 79709), (35, 56935), (59, 33775), (175, 11387), (193, 10325), (295, 6755), (413, 4825), (965, 2065), (1351, 1475)]