54295624

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 103521600

約数和(自身を除く): 49225976

約数列:

[1, 2, 4, 8, 139, 157, 278, 311, 314, 556, 622, 628, 1112, 1244, 1256, 2488, 21823, 43229, 43646, 48827, 86458, 87292, 97654, 172916, 174584, 195308, 345832, 390616, 6786953, 13573906, 27147812, 54295624]

約数ペア:

[(1, 54295624), (2, 27147812), (4, 13573906), (8, 6786953), (139, 390616), (157, 345832), (278, 195308), (311, 174584), (314, 172916), (556, 97654), (622, 87292), (628, 86458), (1112, 48827), (1244, 43646), (1256, 43229), (2488, 21823)]