26698870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{967}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 52690176

約数和(自身を除く): 25991306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 967, 1255, 1934, 2510, 2761, 4835, 5522, 9670, 10637, 13805, 21274, 27610, 53185, 106370, 242717, 485434, 1213585, 2427170, 2669887, 5339774, 13349435, 26698870]

約数ペア:

[(1, 26698870), (2, 13349435), (5, 5339774), (10, 2669887), (11, 2427170), (22, 1213585), (55, 485434), (110, 242717), (251, 106370), (502, 53185), (967, 27610), (1255, 21274), (1934, 13805), (2510, 10637), (2761, 9670), (4835, 5522)]