56265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:61

約数の個数: 24

約数和(自身を含む): 102144

約数和(自身を除く): 45879

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 121, 155, 165, 341, 363, 465, 605, 1023, 1705, 1815, 3751, 5115, 11253, 18755, 56265]

約数ペア:

[(1, 56265), (3, 18755), (5, 11253), (11, 5115), (15, 3751), (31, 1815), (33, 1705), (55, 1023), (93, 605), (121, 465), (155, 363), (165, 341)]