48989083

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 61028352

約数和(自身を除く): 12039269

約数列:

[1, 11, 13, 31, 43, 143, 257, 341, 403, 473, 559, 1333, 2827, 3341, 4433, 6149, 7967, 11051, 14663, 17329, 36751, 87637, 103571, 121561, 143663, 190619, 342581, 1139281, 1580293, 3768391, 4453553, 48989083]

約数ペア:

[(1, 48989083), (11, 4453553), (13, 3768391), (31, 1580293), (43, 1139281), (143, 342581), (257, 190619), (341, 143663), (403, 121561), (473, 103571), (559, 87637), (1333, 36751), (2827, 17329), (3341, 14663), (4433, 11051), (6149, 7967)]