5711750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 12220416

約数和(自身を除く): 6508666

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 67, 110, 125, 134, 155, 250, 275, 310, 335, 341, 550, 670, 682, 737, 775, 1375, 1474, 1550, 1675, 1705, 2077, 2750, 3350, 3410, 3685, 3875, 4154, 7370, 7750, 8375, 8525, 10385, 16750, 17050, 18425, 20770, 22847, 36850, 42625, 45694, 51925, 85250, 92125, 103850, 114235, 184250, 228470, 259625, 519250, 571175, 1142350, 2855875, 5711750]

約数ペア:

[(1, 5711750), (2, 2855875), (5, 1142350), (10, 571175), (11, 519250), (22, 259625), (25, 228470), (31, 184250), (50, 114235), (55, 103850), (62, 92125), (67, 85250), (110, 51925), (125, 45694), (134, 42625), (155, 36850), (250, 22847), (275, 20770), (310, 18425), (335, 17050), (341, 16750), (550, 10385), (670, 8525), (682, 8375), (737, 7750), (775, 7370), (1375, 4154), (1474, 3875), (1550, 3685), (1675, 3410), (1705, 3350), (2077, 2750)]