25108088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2237}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 49952160

約数和(自身を除く): 24844072

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2237, 2806, 4474, 5612, 8948, 11224, 17896, 51451, 102902, 136457, 205804, 272914, 411608, 545828, 1091656, 3138511, 6277022, 12554044, 25108088]

約数ペア:

[(1, 25108088), (2, 12554044), (4, 6277022), (8, 3138511), (23, 1091656), (46, 545828), (61, 411608), (92, 272914), (122, 205804), (184, 136457), (244, 102902), (488, 51451), (1403, 17896), (2237, 11224), (2806, 8948), (4474, 5612)]