5242565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 6566400

約数和(自身を除く): 1323835

約数列:

[1, 5, 31, 149, 155, 227, 745, 1135, 4619, 7037, 23095, 33823, 35185, 169115, 1048513, 5242565]

約数ペア:

[(1, 5242565), (5, 1048513), (31, 169115), (149, 35185), (155, 33823), (227, 23095), (745, 7037), (1135, 4619)]