50871807136

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{1103}}^1\times {\mathrm{10369}}^1$

素因数の和:11621

約数の個数: 48

約数和(自身を含む): 100975593600

約数和(自身を除く): 50103786464

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1103, 1112, 2206, 2224, 4412, 4448, 8824, 10369, 17648, 20738, 35296, 41476, 82952, 153317, 165904, 306634, 331808, 613268, 1226536, 1441291, 2453072, 2882582, 4906144, 5765164, 11437007, 11530328, 22874014, 23060656, 45748028, 46121312, 91496056, 182992112, 365984224, 1589743973, 3179487946, 6358975892, 12717951784, 25435903568, 50871807136]

約数ペア:

[(1, 50871807136), (2, 25435903568), (4, 12717951784), (8, 6358975892), (16, 3179487946), (32, 1589743973), (139, 365984224), (278, 182992112), (556, 91496056), (1103, 46121312), (1112, 45748028), (2206, 23060656), (2224, 22874014), (4412, 11530328), (4448, 11437007), (8824, 5765164), (10369, 4906144), (17648, 2882582), (20738, 2453072), (35296, 1441291), (41476, 1226536), (82952, 613268), (153317, 331808), (165904, 306634)]