24512785

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 33401088

約数和(自身を除く): 8888303

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1307, 1705, 3751, 6535, 14377, 18755, 40517, 71885, 158147, 202585, 445687, 790735, 2228435, 4902557, 24512785]

約数ペア:

[(1, 24512785), (5, 4902557), (11, 2228435), (31, 790735), (55, 445687), (121, 202585), (155, 158147), (341, 71885), (605, 40517), (1307, 18755), (1705, 14377), (3751, 6535)]