291230785

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{4349}}^1$

素因数の和:4640

約数の個数: 16

約数和(自身を含む): 357048000

約数和(自身を除く): 65817215

約数列:

[1, 5, 59, 227, 295, 1135, 4349, 13393, 21745, 66965, 256591, 987223, 1282955, 4936115, 58246157, 291230785]

約数ペア:

[(1, 291230785), (5, 58246157), (59, 4936115), (227, 1282955), (295, 987223), (1135, 256591), (4349, 66965), (13393, 21745)]