6983669275

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 10161380880

約数和(自身を除く): 3177711605

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 139, 187, 275, 425, 605, 695, 935, 977, 1529, 2057, 2363, 3025, 3475, 4675, 4885, 7645, 10285, 10747, 11815, 16609, 16819, 24425, 25993, 38225, 51425, 53735, 59075, 83045, 84095, 118217, 129965, 135803, 182699, 268675, 285923, 415225, 420475, 591085, 649825, 679015, 913495, 1429615, 1493833, 2009689, 2308651, 2955425, 3395075, 4567475, 7148075, 7469165, 10048445, 11543255, 16432163, 25395161, 37345825, 50242225, 57716275, 82160815, 126975805, 279346771, 410804075, 634879025, 1396733855, 6983669275]

約数ペア:

[(1, 6983669275), (5, 1396733855), (11, 634879025), (17, 410804075), (25, 279346771), (55, 126975805), (85, 82160815), (121, 57716275), (139, 50242225), (187, 37345825), (275, 25395161), (425, 16432163), (605, 11543255), (695, 10048445), (935, 7469165), (977, 7148075), (1529, 4567475), (2057, 3395075), (2363, 2955425), (3025, 2308651), (3475, 2009689), (4675, 1493833), (4885, 1429615), (7645, 913495), (10285, 679015), (10747, 649825), (11815, 591085), (16609, 420475), (16819, 415225), (24425, 285923), (25993, 268675), (38225, 182699), (51425, 135803), (53735, 129965), (59075, 118217), (83045, 84095)]