25982956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11789}}^1$

素因数の和:11841

約数の個数: 24

約数和(自身を含む): 49518000

約数和(自身を除く): 23535044

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 11789, 23578, 47156, 223991, 341881, 447982, 683762, 895964, 1367524, 6495739, 12991478, 25982956]

約数ペア:

[(1, 25982956), (2, 12991478), (4, 6495739), (19, 1367524), (29, 895964), (38, 683762), (58, 447982), (76, 341881), (116, 223991), (551, 47156), (1102, 23578), (2204, 11789)]