51491302

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{3217}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 79240032

約数和(自身を除く): 27748730

約数列:

[1, 2, 53, 106, 151, 302, 3217, 6434, 8003, 16006, 170501, 341002, 485767, 971534, 25745651, 51491302]

約数ペア:

[(1, 51491302), (2, 25745651), (53, 971534), (106, 485767), (151, 341002), (302, 170501), (3217, 16006), (6434, 8003)]