7117792165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{4861}}^1$

素因数の和:5293

約数の個数: 32

約数和(自身を含む): 9465730560

約数和(自身を除く): 2347938395

約数列:

[1, 5, 11, 55, 79, 337, 395, 869, 1685, 3707, 4345, 4861, 18535, 24305, 26623, 53471, 133115, 267355, 292853, 384019, 1464265, 1638157, 1920095, 4224209, 8190785, 18019727, 21121045, 90098635, 129414403, 647072015, 1423558433, 7117792165]

約数ペア:

[(1, 7117792165), (5, 1423558433), (11, 647072015), (55, 129414403), (79, 90098635), (337, 21121045), (395, 18019727), (869, 8190785), (1685, 4224209), (3707, 1920095), (4345, 1638157), (4861, 1464265), (18535, 384019), (24305, 292853), (26623, 267355), (53471, 133115)]