26297235

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30757}}^1$

素因数の和:30787

約数の個数: 24

約数和(自身を含む): 47982480

約数和(自身を除く): 21685245

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 30757, 92271, 153785, 276813, 461355, 584383, 1384065, 1753149, 2921915, 5259447, 8765745, 26297235]

約数ペア:

[(1, 26297235), (3, 8765745), (5, 5259447), (9, 2921915), (15, 1753149), (19, 1384065), (45, 584383), (57, 461355), (95, 276813), (171, 153785), (285, 92271), (855, 30757)]