54250339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 68866560

約数和(自身を除く): 14616221

約数列:

[1, 11, 13, 19, 41, 143, 209, 247, 451, 487, 533, 779, 2717, 5357, 5863, 6331, 8569, 9253, 10127, 19967, 69641, 101783, 111397, 120289, 219637, 259571, 379373, 1323179, 2855281, 4173103, 4931849, 54250339]

約数ペア:

[(1, 54250339), (11, 4931849), (13, 4173103), (19, 2855281), (41, 1323179), (143, 379373), (209, 259571), (247, 219637), (451, 120289), (487, 111397), (533, 101783), (779, 69641), (2717, 19967), (5357, 10127), (5863, 9253), (6331, 8569)]