849097535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 1232316288

約数和(自身を除く): 383218753

約数列:

[1, 5, 11, 13, 47, 55, 65, 121, 143, 235, 517, 605, 611, 715, 1573, 2297, 2585, 3055, 5687, 6721, 7865, 11485, 25267, 28435, 29861, 33605, 73931, 107959, 126335, 149305, 277937, 328471, 369655, 539795, 1187549, 1389685, 1403467, 1642355, 3613181, 5937745, 7017335, 13063039, 15438137, 18065905, 65315195, 77190685, 169819507, 849097535]

約数ペア:

[(1, 849097535), (5, 169819507), (11, 77190685), (13, 65315195), (47, 18065905), (55, 15438137), (65, 13063039), (121, 7017335), (143, 5937745), (235, 3613181), (517, 1642355), (605, 1403467), (611, 1389685), (715, 1187549), (1573, 539795), (2297, 369655), (2585, 328471), (3055, 277937), (5687, 149305), (6721, 126335), (7865, 107959), (11485, 73931), (25267, 33605), (28435, 29861)]