56229795

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8167}}^1$

素因数の和:8201

約数の個数: 40

約数和(自身を含む): 106739424

約数和(自身を除く): 50509629

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 8167, 24501, 40835, 73503, 122505, 138839, 220509, 367515, 416517, 661527, 694195, 1102545, 1249551, 2082585, 3307635, 3748653, 6247755, 11245959, 18743265, 56229795]

約数ペア:

[(1, 56229795), (3, 18743265), (5, 11245959), (9, 6247755), (15, 3748653), (17, 3307635), (27, 2082585), (45, 1249551), (51, 1102545), (81, 694195), (85, 661527), (135, 416517), (153, 367515), (255, 220509), (405, 138839), (459, 122505), (765, 73503), (1377, 40835), (2295, 24501), (6885, 8167)]