25005192

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 66484800

約数和(自身を除く): 41479608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 971, 1073, 1942, 2146, 2913, 3219, 3884, 4292, 5826, 6438, 7768, 8584, 11652, 12876, 23304, 25752, 28159, 35927, 56318, 71854, 84477, 107781, 112636, 143708, 168954, 215562, 225272, 287416, 337908, 431124, 675816, 862248, 1041883, 2083766, 3125649, 4167532, 6251298, 8335064, 12502596, 25005192]

約数ペア:

[(1, 25005192), (2, 12502596), (3, 8335064), (4, 6251298), (6, 4167532), (8, 3125649), (12, 2083766), (24, 1041883), (29, 862248), (37, 675816), (58, 431124), (74, 337908), (87, 287416), (111, 225272), (116, 215562), (148, 168954), (174, 143708), (222, 112636), (232, 107781), (296, 84477), (348, 71854), (444, 56318), (696, 35927), (888, 28159), (971, 25752), (1073, 23304), (1942, 12876), (2146, 11652), (2913, 8584), (3219, 7768), (3884, 6438), (4292, 5826)]