51905948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4523}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 96270720

約数和(自身を除く): 44364772

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 4523, 5738, 9046, 11476, 18092, 85937, 171874, 343748, 682973, 1365946, 2731892, 12976487, 25952974, 51905948]

約数ペア:

[(1, 51905948), (2, 25952974), (4, 12976487), (19, 2731892), (38, 1365946), (76, 682973), (151, 343748), (302, 171874), (604, 85937), (2869, 18092), (4523, 11476), (5738, 9046)]