775702090

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{592139}}^1$

素因数の和:592277

約数の個数: 16

約数和(自身を含む): 1406924640

約数和(自身を除く): 631222550

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 592139, 1184278, 2960695, 5921390, 77570209, 155140418, 387851045, 775702090]

約数ペア:

[(1, 775702090), (2, 387851045), (5, 155140418), (10, 77570209), (131, 5921390), (262, 2960695), (655, 1184278), (1310, 592139)]