47144383

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 61937568

約数和(自身を除く): 14793185

約数列:

[1, 11, 13, 17, 41, 43, 121, 143, 187, 221, 451, 473, 533, 559, 697, 731, 1573, 1763, 2057, 2431, 4961, 5203, 5863, 6149, 7667, 8041, 9061, 9503, 19393, 22919, 26741, 29971, 64493, 67639, 84337, 88451, 99671, 104533, 213323, 252109, 329681, 389623, 1096381, 1149863, 2773199, 3626491, 4285853, 47144383]

約数ペア:

[(1, 47144383), (11, 4285853), (13, 3626491), (17, 2773199), (41, 1149863), (43, 1096381), (121, 389623), (143, 329681), (187, 252109), (221, 213323), (451, 104533), (473, 99671), (533, 88451), (559, 84337), (697, 67639), (731, 64493), (1573, 29971), (1763, 26741), (2057, 22919), (2431, 19393), (4961, 9503), (5203, 9061), (5863, 8041), (6149, 7667)]