51727495

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5119}}^1$

素因数の和:5214

約数の個数: 16

約数和(自身を含む): 64880640

約数和(自身を除く): 13153145

約数列:

[1, 5, 43, 47, 215, 235, 2021, 5119, 10105, 25595, 220117, 240593, 1100585, 1202965, 10345499, 51727495]

約数ペア:

[(1, 51727495), (5, 10345499), (43, 1202965), (47, 1100585), (215, 240593), (235, 220117), (2021, 25595), (5119, 10105)]