53789703

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 83155200

約数和(自身を除く): 29365497

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 709, 1331, 2127, 2299, 3993, 6897, 7799, 13471, 23397, 25289, 40413, 75867, 85789, 148181, 257367, 444543, 943679, 1629991, 2831037, 4889973, 17929901, 53789703]

約数ペア:

[(1, 53789703), (3, 17929901), (11, 4889973), (19, 2831037), (33, 1629991), (57, 943679), (121, 444543), (209, 257367), (363, 148181), (627, 85789), (709, 75867), (1331, 40413), (2127, 25289), (2299, 23397), (3993, 13471), (6897, 7799)]