27524410

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21011}}^1$

素因数の和:21149

約数の個数: 16

約数和(自身を含む): 49924512

約数和(自身を除く): 22400102

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 21011, 42022, 105055, 210110, 2752441, 5504882, 13762205, 27524410]

約数ペア:

[(1, 27524410), (2, 13762205), (5, 5504882), (10, 2752441), (131, 210110), (262, 105055), (655, 42022), (1310, 21011)]