51975616

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 131673600

約数和(自身を除く): 79697984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 154, 176, 199, 212, 224, 308, 352, 371, 398, 424, 448, 583, 616, 704, 742, 796, 848, 1166, 1232, 1393, 1484, 1592, 1696, 2189, 2332, 2464, 2786, 2968, 3184, 3392, 4081, 4378, 4664, 4928, 5572, 5936, 6368, 8162, 8756, 9328, 10547, 11144, 11872, 12736, 15323, 16324, 17512, 18656, 21094, 22288, 23744, 30646, 32648, 35024, 37312, 42188, 44576, 61292, 65296, 70048, 73829, 84376, 89152, 116017, 122584, 130592, 140096, 147658, 168752, 232034, 245168, 261184, 295316, 337504, 464068, 490336, 590632, 675008, 812119, 928136, 980672, 1181264, 1624238, 1856272, 2362528, 3248476, 3712544, 4725056, 6496952, 7425088, 12993904, 25987808, 51975616]

約数ペア:

[(1, 51975616), (2, 25987808), (4, 12993904), (7, 7425088), (8, 6496952), (11, 4725056), (14, 3712544), (16, 3248476), (22, 2362528), (28, 1856272), (32, 1624238), (44, 1181264), (53, 980672), (56, 928136), (64, 812119), (77, 675008), (88, 590632), (106, 490336), (112, 464068), (154, 337504), (176, 295316), (199, 261184), (212, 245168), (224, 232034), (308, 168752), (352, 147658), (371, 140096), (398, 130592), (424, 122584), (448, 116017), (583, 89152), (616, 84376), (704, 73829), (742, 70048), (796, 65296), (848, 61292), (1166, 44576), (1232, 42188), (1393, 37312), (1484, 35024), (1592, 32648), (1696, 30646), (2189, 23744), (2332, 22288), (2464, 21094), (2786, 18656), (2968, 17512), (3184, 16324), (3392, 15323), (4081, 12736), (4378, 11872), (4664, 11144), (4928, 10547), (5572, 9328), (5936, 8756), (6368, 8162)]