26320055

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 32306688

約数和(自身を除く): 5986633

約数列:

[1, 5, 71, 151, 355, 491, 755, 2455, 10721, 34861, 53605, 74141, 174305, 370705, 5264011, 26320055]

約数ペア:

[(1, 26320055), (5, 5264011), (71, 370705), (151, 174305), (355, 74141), (491, 53605), (755, 34861), (2455, 10721)]