51244715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5531}}^1$

素因数の和:5662

約数の個数: 16

約数和(自身を含む): 65720160

約数和(自身を除く): 14475445

約数列:

[1, 5, 17, 85, 109, 545, 1853, 5531, 9265, 27655, 94027, 470135, 602879, 3014395, 10248943, 51244715]

約数ペア:

[(1, 51244715), (5, 10248943), (17, 3014395), (85, 602879), (109, 470135), (545, 94027), (1853, 27655), (5531, 9265)]