49112921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 60082560

約数和(自身を除く): 10969639

約数列:

[1, 11, 13, 29, 143, 169, 319, 377, 911, 1859, 4147, 4901, 10021, 11843, 26419, 53911, 130273, 153959, 290609, 343447, 1693549, 3777917, 4464811, 49112921]

約数ペア:

[(1, 49112921), (11, 4464811), (13, 3777917), (29, 1693549), (143, 343447), (169, 290609), (319, 153959), (377, 130273), (911, 53911), (1859, 26419), (4147, 11843), (4901, 10021)]