51532767

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 90749568

約数和(自身を除く): 39216801

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1287, 1483, 2673, 3159, 3861, 4449, 11583, 13347, 16313, 19279, 34749, 40041, 48939, 57837, 120123, 146817, 173511, 212069, 360369, 440451, 520533, 636207, 1321353, 1561599, 1908621, 3964059, 4684797, 5725863, 17177589, 51532767]

約数ペア:

[(1, 51532767), (3, 17177589), (9, 5725863), (11, 4684797), (13, 3964059), (27, 1908621), (33, 1561599), (39, 1321353), (81, 636207), (99, 520533), (117, 440451), (143, 360369), (243, 212069), (297, 173511), (351, 146817), (429, 120123), (891, 57837), (1053, 48939), (1287, 40041), (1483, 34749), (2673, 19279), (3159, 16313), (3861, 13347), (4449, 11583)]