27441785

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 38949120

約数和(自身を除く): 11507335

約数列:

[1, 5, 7, 35, 59, 97, 137, 295, 413, 485, 679, 685, 959, 2065, 3395, 4795, 5723, 8083, 13289, 28615, 40061, 40415, 56581, 66445, 93023, 200305, 282905, 465115, 784051, 3920255, 5488357, 27441785]

約数ペア:

[(1, 27441785), (5, 5488357), (7, 3920255), (35, 784051), (59, 465115), (97, 282905), (137, 200305), (295, 93023), (413, 66445), (485, 56581), (679, 40415), (685, 40061), (959, 28615), (2065, 13289), (3395, 8083), (4795, 5723)]