26365850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 56889216

約数和(自身を除く): 30523366

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1061, 1775, 2122, 2485, 3550, 4970, 5305, 7427, 10610, 12425, 14854, 24850, 26525, 37135, 53050, 74270, 75331, 150662, 185675, 371350, 376655, 527317, 753310, 1054634, 1883275, 2636585, 3766550, 5273170, 13182925, 26365850]

約数ペア:

[(1, 26365850), (2, 13182925), (5, 5273170), (7, 3766550), (10, 2636585), (14, 1883275), (25, 1054634), (35, 753310), (50, 527317), (70, 376655), (71, 371350), (142, 185675), (175, 150662), (350, 75331), (355, 74270), (497, 53050), (710, 37135), (994, 26525), (1061, 24850), (1775, 14854), (2122, 12425), (2485, 10610), (3550, 7427), (4970, 5305)]