28285070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5471}}^1$

素因数の和:5536

約数の個数: 32

約数和(自身を含む): 56733696

約数和(自身を除く): 28448626

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 5471, 10942, 27355, 54710, 60181, 120362, 257137, 300905, 514274, 601810, 1285685, 2571370, 2828507, 5657014, 14142535, 28285070]

約数ペア:

[(1, 28285070), (2, 14142535), (5, 5657014), (10, 2828507), (11, 2571370), (22, 1285685), (47, 601810), (55, 514274), (94, 300905), (110, 257137), (235, 120362), (470, 60181), (517, 54710), (1034, 27355), (2585, 10942), (5170, 5471)]