56836143

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 47733777

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2393, 2639, 3393, 7179, 7917, 16751, 21537, 23751, 31109, 50253, 69397, 93327, 150759, 208191, 217763, 279981, 485779, 624573, 653289, 902161, 1457337, 1959867, 2706483, 4372011, 6315127, 8119449, 18945381, 56836143]

約数ペア:

[(1, 56836143), (3, 18945381), (7, 8119449), (9, 6315127), (13, 4372011), (21, 2706483), (29, 1959867), (39, 1457337), (63, 902161), (87, 653289), (91, 624573), (117, 485779), (203, 279981), (261, 217763), (273, 208191), (377, 150759), (609, 93327), (819, 69397), (1131, 50253), (1827, 31109), (2393, 23751), (2639, 21537), (3393, 16751), (7179, 7917)]