25907456

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{5953}}^1$

素因数の和:5986

約数の個数: 36

約数和(自身を含む): 54764892

約数和(自身を除く): 28857436

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 5953, 11906, 23812, 47624, 95248, 101201, 190496, 202402, 380992, 404804, 761984, 809608, 1523968, 1619216, 3238432, 6476864, 12953728, 25907456]

約数ペア:

[(1, 25907456), (2, 12953728), (4, 6476864), (8, 3238432), (16, 1619216), (17, 1523968), (32, 809608), (34, 761984), (64, 404804), (68, 380992), (128, 202402), (136, 190496), (256, 101201), (272, 95248), (544, 47624), (1088, 23812), (2176, 11906), (4352, 5953)]