53194999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 65818368

約数和(自身を除く): 12623369

約数列:

[1, 11, 13, 41, 43, 143, 211, 451, 473, 533, 559, 1763, 2321, 2743, 5863, 6149, 8651, 9073, 19393, 22919, 30173, 95161, 99803, 112463, 117949, 252109, 371993, 1237093, 1297439, 4091923, 4835909, 53194999]

約数ペア:

[(1, 53194999), (11, 4835909), (13, 4091923), (41, 1297439), (43, 1237093), (143, 371993), (211, 252109), (451, 117949), (473, 112463), (533, 99803), (559, 95161), (1763, 30173), (2321, 22919), (2743, 19393), (5863, 9073), (6149, 8651)]