26827130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5189}}^1$

素因数の和:5254

約数の個数: 32

約数和(自身を含む): 53809920

約数和(自身を除く): 26982790

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 5189, 10378, 25945, 51890, 57079, 114158, 243883, 285395, 487766, 570790, 1219415, 2438830, 2682713, 5365426, 13413565, 26827130]

約数ペア:

[(1, 26827130), (2, 13413565), (5, 5365426), (10, 2682713), (11, 2438830), (22, 1219415), (47, 570790), (55, 487766), (94, 285395), (110, 243883), (235, 114158), (470, 57079), (517, 51890), (1034, 25945), (2585, 10378), (5170, 5189)]