5218168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 10316160

約数和(自身を除く): 5097992

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 397, 424, 794, 1588, 1643, 3176, 3286, 6572, 12307, 13144, 21041, 24614, 42082, 49228, 84164, 98456, 168328, 652271, 1304542, 2609084, 5218168]

約数ペア:

[(1, 5218168), (2, 2609084), (4, 1304542), (8, 652271), (31, 168328), (53, 98456), (62, 84164), (106, 49228), (124, 42082), (212, 24614), (248, 21041), (397, 13144), (424, 12307), (794, 6572), (1588, 3286), (1643, 3176)]