54007408

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:799

約数の個数: 80

約数和(自身を含む): 131588800

約数和(自身を除く): 77581392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 757, 784, 1274, 1372, 1456, 1514, 2548, 2744, 3028, 4459, 5096, 5299, 5488, 6056, 8918, 9841, 10192, 10598, 12112, 17836, 19682, 21196, 35672, 37093, 39364, 42392, 68887, 71344, 74186, 78728, 84784, 137774, 148372, 157456, 259651, 275548, 296744, 482209, 519302, 551096, 593488, 964418, 1038604, 1102192, 1928836, 2077208, 3375463, 3857672, 4154416, 6750926, 7715344, 13501852, 27003704, 54007408]

約数ペア:

[(1, 54007408), (2, 27003704), (4, 13501852), (7, 7715344), (8, 6750926), (13, 4154416), (14, 3857672), (16, 3375463), (26, 2077208), (28, 1928836), (49, 1102192), (52, 1038604), (56, 964418), (91, 593488), (98, 551096), (104, 519302), (112, 482209), (182, 296744), (196, 275548), (208, 259651), (343, 157456), (364, 148372), (392, 137774), (637, 84784), (686, 78728), (728, 74186), (757, 71344), (784, 68887), (1274, 42392), (1372, 39364), (1456, 37093), (1514, 35672), (2548, 21196), (2744, 19682), (3028, 17836), (4459, 12112), (5096, 10598), (5299, 10192), (5488, 9841), (6056, 8918)]