90319370

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{26801}}^1$

素因数の和:27145

約数の個数: 16

約数和(自身を含む): 163063368

約数和(自身を除く): 72743998

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 26801, 53602, 134005, 268010, 9031937, 18063874, 45159685, 90319370]

約数ペア:

[(1, 90319370), (2, 45159685), (5, 18063874), (10, 9031937), (337, 268010), (674, 134005), (1685, 53602), (3370, 26801)]