7243216917365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{5478839}}^1$

素因数の和:5478954

約数の個数: 48

約数和(自身を含む): 10454415672960

約数和(自身を除く): 3211198755595

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 215, 473, 559, 715, 1849, 2365, 2795, 6149, 9245, 20339, 24037, 30745, 101695, 120185, 264407, 1322035, 5478839, 27394195, 60267229, 71224907, 235590077, 301336145, 356124535, 783473977, 1177950385, 2591490847, 3062671001, 3917369885, 10130373311, 12957454235, 15313355005, 33689381011, 50651866555, 111434106421, 131694853043, 168446905055, 557170532105, 658474265215, 1448643383473, 7243216917365]

約数ペア:

[(1, 7243216917365), (5, 1448643383473), (11, 658474265215), (13, 557170532105), (43, 168446905055), (55, 131694853043), (65, 111434106421), (143, 50651866555), (215, 33689381011), (473, 15313355005), (559, 12957454235), (715, 10130373311), (1849, 3917369885), (2365, 3062671001), (2795, 2591490847), (6149, 1177950385), (9245, 783473977), (20339, 356124535), (24037, 301336145), (30745, 235590077), (101695, 71224907), (120185, 60267229), (264407, 27394195), (1322035, 5478839)]