52563200

素因数分解:

$2^8\times 5^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 133824768

約数和(自身を除く): 81261568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 191, 200, 215, 256, 320, 344, 382, 400, 430, 640, 688, 764, 800, 860, 955, 1075, 1280, 1376, 1528, 1600, 1720, 1910, 2150, 2752, 3056, 3200, 3440, 3820, 4300, 4775, 5504, 6112, 6400, 6880, 7640, 8213, 8600, 9550, 11008, 12224, 13760, 15280, 16426, 17200, 19100, 24448, 27520, 30560, 32852, 34400, 38200, 41065, 48896, 55040, 61120, 65704, 68800, 76400, 82130, 122240, 131408, 137600, 152800, 164260, 205325, 244480, 262816, 275200, 305600, 328520, 410650, 525632, 611200, 657040, 821300, 1051264, 1222400, 1314080, 1642600, 2102528, 2628160, 3285200, 5256320, 6570400, 10512640, 13140800, 26281600, 52563200]

約数ペア:

[(1, 52563200), (2, 26281600), (4, 13140800), (5, 10512640), (8, 6570400), (10, 5256320), (16, 3285200), (20, 2628160), (25, 2102528), (32, 1642600), (40, 1314080), (43, 1222400), (50, 1051264), (64, 821300), (80, 657040), (86, 611200), (100, 525632), (128, 410650), (160, 328520), (172, 305600), (191, 275200), (200, 262816), (215, 244480), (256, 205325), (320, 164260), (344, 152800), (382, 137600), (400, 131408), (430, 122240), (640, 82130), (688, 76400), (764, 68800), (800, 65704), (860, 61120), (955, 55040), (1075, 48896), (1280, 41065), (1376, 38200), (1528, 34400), (1600, 32852), (1720, 30560), (1910, 27520), (2150, 24448), (2752, 19100), (3056, 17200), (3200, 16426), (3440, 15280), (3820, 13760), (4300, 12224), (4775, 11008), (5504, 9550), (6112, 8600), (6400, 8213), (6880, 7640)]