50877587241

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1973}}^1$

素因数の和:2914

約数の個数: 64

約数和(自身を含む): 82306640640

約数和(自身を除く): 31429053399

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 907, 1053, 1973, 2187, 2721, 3159, 5919, 8163, 9477, 11791, 17757, 24489, 25649, 28431, 35373, 53271, 73467, 76947, 106119, 159813, 220401, 230841, 318357, 479439, 661203, 692523, 955071, 1438317, 1789511, 1983609, 2077569, 2865213, 4314951, 5368533, 6232707, 8595639, 16105599, 18698121, 23263643, 25786917, 48316797, 56094363, 69790929, 144950391, 209372787, 434851173, 628118361, 1304553519, 1884355083, 3913660557, 5653065249, 16959195747, 50877587241]

約数ペア:

[(1, 50877587241), (3, 16959195747), (9, 5653065249), (13, 3913660557), (27, 1884355083), (39, 1304553519), (81, 628118361), (117, 434851173), (243, 209372787), (351, 144950391), (729, 69790929), (907, 56094363), (1053, 48316797), (1973, 25786917), (2187, 23263643), (2721, 18698121), (3159, 16105599), (5919, 8595639), (8163, 6232707), (9477, 5368533), (11791, 4314951), (17757, 2865213), (24489, 2077569), (25649, 1983609), (28431, 1789511), (35373, 1438317), (53271, 955071), (73467, 692523), (76947, 661203), (106119, 479439), (159813, 318357), (220401, 230841)]