27296770

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 50295168

約数和(自身を除く): 22998398

約数列:

[1, 2, 5, 10, 97, 107, 194, 214, 263, 485, 526, 535, 970, 1070, 1315, 2630, 10379, 20758, 25511, 28141, 51022, 51895, 56282, 103790, 127555, 140705, 255110, 281410, 2729677, 5459354, 13648385, 27296770]

約数ペア:

[(1, 27296770), (2, 13648385), (5, 5459354), (10, 2729677), (97, 281410), (107, 255110), (194, 140705), (214, 127555), (263, 103790), (485, 56282), (526, 51895), (535, 51022), (970, 28141), (1070, 25511), (1315, 20758), (2630, 10379)]