49340343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 73946880

約数和(自身を除く): 24606537

約数列:

[1, 3, 13, 39, 41, 59, 123, 177, 523, 533, 767, 1569, 1599, 2301, 2419, 6799, 7257, 20397, 21443, 30857, 31447, 64329, 92571, 94341, 278759, 401141, 836277, 1203423, 1265137, 3795411, 16446781, 49340343]

約数ペア:

[(1, 49340343), (3, 16446781), (13, 3795411), (39, 1265137), (41, 1203423), (59, 836277), (123, 401141), (177, 278759), (523, 94341), (533, 92571), (767, 64329), (1569, 31447), (1599, 30857), (2301, 21443), (2419, 20397), (6799, 7257)]