55258270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{15307}}^1$

素因数の和:15352

約数の個数: 24

約数和(自身を含む): 104982264

約数和(自身を除く): 49723994

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 15307, 30614, 76535, 153070, 290833, 581666, 1454165, 2908330, 5525827, 11051654, 27629135, 55258270]

約数ペア:

[(1, 55258270), (2, 27629135), (5, 11051654), (10, 5525827), (19, 2908330), (38, 1454165), (95, 581666), (190, 290833), (361, 153070), (722, 76535), (1805, 30614), (3610, 15307)]