280350535

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{1471}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 344236032

約数和(自身を除く): 63885497

約数列:

[1, 5, 47, 235, 811, 1471, 4055, 7355, 38117, 69137, 190585, 345685, 1192981, 5964905, 56070107, 280350535]

約数ペア:

[(1, 280350535), (5, 56070107), (47, 5964905), (235, 1192981), (811, 345685), (1471, 190585), (4055, 69137), (7355, 38117)]