25497344

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:880

約数の個数: 36

約数和(自身を含む): 51337104

約数和(自身を除く): 25839760

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 727, 1096, 1454, 2192, 2908, 4384, 5816, 8768, 11632, 17536, 23264, 35072, 46528, 93056, 99599, 186112, 199198, 398396, 796792, 1593584, 3187168, 6374336, 12748672, 25497344]

約数ペア:

[(1, 25497344), (2, 12748672), (4, 6374336), (8, 3187168), (16, 1593584), (32, 796792), (64, 398396), (128, 199198), (137, 186112), (256, 99599), (274, 93056), (548, 46528), (727, 35072), (1096, 23264), (1454, 17536), (2192, 11632), (2908, 8768), (4384, 5816)]