89780834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5923}}^1$

素因数の和:6002

約数の個数: 32

約数和(自身を含む): 161227584

約数和(自身を除く): 71446750

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 5923, 7579, 11846, 15158, 65153, 76999, 130306, 153998, 313919, 627838, 846989, 1693978, 3453109, 4080947, 6906218, 8161894, 44890417, 89780834]

約数ペア:

[(1, 89780834), (2, 44890417), (11, 8161894), (13, 6906218), (22, 4080947), (26, 3453109), (53, 1693978), (106, 846989), (143, 627838), (286, 313919), (583, 153998), (689, 130306), (1166, 76999), (1378, 65153), (5923, 15158), (7579, 11846)]