49410255

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{20981}}^1$

素因数の和:21146

約数の個数: 16

約数和(自身を含む): 79563744

約数和(自身を除く): 30153489

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 20981, 62943, 104905, 314715, 3294017, 9882051, 16470085, 49410255]

約数ペア:

[(1, 49410255), (3, 16470085), (5, 9882051), (15, 3294017), (157, 314715), (471, 104905), (785, 62943), (2355, 20981)]