54104608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 113508864

約数和(自身を除く): 59404256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 367, 542, 544, 734, 1084, 1468, 2168, 2936, 4336, 4607, 5872, 6239, 8672, 9214, 11744, 12478, 18428, 24956, 36856, 49912, 73712, 99457, 99824, 147424, 198914, 199648, 397828, 795656, 1591312, 1690769, 3182624, 3381538, 6763076, 13526152, 27052304, 54104608]

約数ペア:

[(1, 54104608), (2, 27052304), (4, 13526152), (8, 6763076), (16, 3381538), (17, 3182624), (32, 1690769), (34, 1591312), (68, 795656), (136, 397828), (271, 199648), (272, 198914), (367, 147424), (542, 99824), (544, 99457), (734, 73712), (1084, 49912), (1468, 36856), (2168, 24956), (2936, 18428), (4336, 12478), (4607, 11744), (5872, 9214), (6239, 8672)]