5201312

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 5830240

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 191, 296, 368, 382, 592, 736, 764, 851, 1184, 1528, 1702, 3056, 3404, 4393, 6112, 6808, 7067, 8786, 13616, 14134, 17572, 27232, 28268, 35144, 56536, 70288, 113072, 140576, 162541, 226144, 325082, 650164, 1300328, 2600656, 5201312]

約数ペア:

[(1, 5201312), (2, 2600656), (4, 1300328), (8, 650164), (16, 325082), (23, 226144), (32, 162541), (37, 140576), (46, 113072), (74, 70288), (92, 56536), (148, 35144), (184, 28268), (191, 27232), (296, 17572), (368, 14134), (382, 13616), (592, 8786), (736, 7067), (764, 6808), (851, 6112), (1184, 4393), (1528, 3404), (1702, 3056)]