54815200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6229}}^1$

素因数の和:6260

約数の個数: 72

約数和(自身を含む): 146006280

約数和(自身を除く): 91191080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 6229, 8800, 12458, 24916, 31145, 49832, 62290, 68519, 99664, 124580, 137038, 155725, 199328, 249160, 274076, 311450, 342595, 498320, 548152, 622900, 685190, 996640, 1096304, 1245800, 1370380, 1712975, 2192608, 2491600, 2740760, 3425950, 4983200, 5481520, 6851900, 10963040, 13703800, 27407600, 54815200]

約数ペア:

[(1, 54815200), (2, 27407600), (4, 13703800), (5, 10963040), (8, 6851900), (10, 5481520), (11, 4983200), (16, 3425950), (20, 2740760), (22, 2491600), (25, 2192608), (32, 1712975), (40, 1370380), (44, 1245800), (50, 1096304), (55, 996640), (80, 685190), (88, 622900), (100, 548152), (110, 498320), (160, 342595), (176, 311450), (200, 274076), (220, 249160), (275, 199328), (352, 155725), (400, 137038), (440, 124580), (550, 99664), (800, 68519), (880, 62290), (1100, 49832), (1760, 31145), (2200, 24916), (4400, 12458), (6229, 8800)]