25844080048

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{10697053}}^1$

素因数の和:10697212

約数の個数: 20

約数和(自身を含む): 50404518448

約数和(自身を除く): 24560438400

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 10697053, 21394106, 42788212, 85576424, 171152848, 1615255003, 3230510006, 6461020012, 12922040024, 25844080048]

約数ペア:

[(1, 25844080048), (2, 12922040024), (4, 6461020012), (8, 3230510006), (16, 1615255003), (151, 171152848), (302, 85576424), (604, 42788212), (1208, 21394106), (2416, 10697053)]