56527856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2699}}^1$

素因数の和:2742

約数の個数: 80

約数和(自身を含む): 144633600

約数和(自身を除く): 88105744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2699, 2992, 5236, 5398, 10472, 10796, 18893, 20944, 21592, 29689, 37786, 43184, 45883, 59378, 75572, 91766, 118756, 151144, 183532, 207823, 237512, 302288, 321181, 367064, 415646, 475024, 504713, 642362, 734128, 831292, 1009426, 1284724, 1662584, 2018852, 2569448, 3325168, 3532991, 4037704, 5138896, 7065982, 8075408, 14131964, 28263928, 56527856]

約数ペア:

[(1, 56527856), (2, 28263928), (4, 14131964), (7, 8075408), (8, 7065982), (11, 5138896), (14, 4037704), (16, 3532991), (17, 3325168), (22, 2569448), (28, 2018852), (34, 1662584), (44, 1284724), (56, 1009426), (68, 831292), (77, 734128), (88, 642362), (112, 504713), (119, 475024), (136, 415646), (154, 367064), (176, 321181), (187, 302288), (238, 237512), (272, 207823), (308, 183532), (374, 151144), (476, 118756), (616, 91766), (748, 75572), (952, 59378), (1232, 45883), (1309, 43184), (1496, 37786), (1904, 29689), (2618, 21592), (2699, 20944), (2992, 18893), (5236, 10796), (5398, 10472)]