51811648

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6803}}^1$

素因数の和:6839

約数の個数: 56

約数和(自身を含む): 124431552

約数和(自身を除く): 72619904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 6803, 7616, 13606, 27212, 47621, 54424, 95242, 108848, 115651, 190484, 217696, 231302, 380968, 435392, 462604, 761936, 809557, 925208, 1523872, 1619114, 1850416, 3047744, 3238228, 3700832, 6476456, 7401664, 12952912, 25905824, 51811648]

約数ペア:

[(1, 51811648), (2, 25905824), (4, 12952912), (7, 7401664), (8, 6476456), (14, 3700832), (16, 3238228), (17, 3047744), (28, 1850416), (32, 1619114), (34, 1523872), (56, 925208), (64, 809557), (68, 761936), (112, 462604), (119, 435392), (136, 380968), (224, 231302), (238, 217696), (272, 190484), (448, 115651), (476, 108848), (544, 95242), (952, 54424), (1088, 47621), (1904, 27212), (3808, 13606), (6803, 7616)]