54568000

素因数分解:

$2^6\times 5^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 112

約数和(自身を含む): 142646400

約数和(自身を除く): 88078400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 320, 359, 380, 400, 475, 500, 608, 718, 760, 800, 950, 1000, 1216, 1436, 1520, 1600, 1795, 1900, 2000, 2375, 2872, 3040, 3590, 3800, 4000, 4750, 5744, 6080, 6821, 7180, 7600, 8000, 8975, 9500, 11488, 13642, 14360, 15200, 17950, 19000, 22976, 27284, 28720, 30400, 34105, 35900, 38000, 44875, 54568, 57440, 68210, 71800, 76000, 89750, 109136, 114880, 136420, 143600, 152000, 170525, 179500, 218272, 272840, 287200, 341050, 359000, 436544, 545680, 574400, 682100, 718000, 852625, 1091360, 1364200, 1436000, 1705250, 2182720, 2728400, 2872000, 3410500, 5456800, 6821000, 10913600, 13642000, 27284000, 54568000]

約数ペア:

[(1, 54568000), (2, 27284000), (4, 13642000), (5, 10913600), (8, 6821000), (10, 5456800), (16, 3410500), (19, 2872000), (20, 2728400), (25, 2182720), (32, 1705250), (38, 1436000), (40, 1364200), (50, 1091360), (64, 852625), (76, 718000), (80, 682100), (95, 574400), (100, 545680), (125, 436544), (152, 359000), (160, 341050), (190, 287200), (200, 272840), (250, 218272), (304, 179500), (320, 170525), (359, 152000), (380, 143600), (400, 136420), (475, 114880), (500, 109136), (608, 89750), (718, 76000), (760, 71800), (800, 68210), (950, 57440), (1000, 54568), (1216, 44875), (1436, 38000), (1520, 35900), (1600, 34105), (1795, 30400), (1900, 28720), (2000, 27284), (2375, 22976), (2872, 19000), (3040, 17950), (3590, 15200), (3800, 14360), (4000, 13642), (4750, 11488), (5744, 9500), (6080, 8975), (6821, 8000), (7180, 7600)]