5041568

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 11539584

約数和(自身を除く): 6498016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 317, 497, 568, 634, 994, 1136, 1268, 1988, 2219, 2272, 2536, 3976, 4438, 5072, 7952, 8876, 10144, 15904, 17752, 22507, 35504, 45014, 71008, 90028, 157549, 180056, 315098, 360112, 630196, 720224, 1260392, 2520784, 5041568]

約数ペア:

[(1, 5041568), (2, 2520784), (4, 1260392), (7, 720224), (8, 630196), (14, 360112), (16, 315098), (28, 180056), (32, 157549), (56, 90028), (71, 71008), (112, 45014), (142, 35504), (224, 22507), (284, 17752), (317, 15904), (497, 10144), (568, 8876), (634, 7952), (994, 5072), (1136, 4438), (1268, 3976), (1988, 2536), (2219, 2272)]