49745264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{182887}}^1$

素因数の和:182912

約数の個数: 20

約数和(自身を含む): 102051504

約数和(自身を除く): 52306240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 182887, 365774, 731548, 1463096, 2926192, 3109079, 6218158, 12436316, 24872632, 49745264]

約数ペア:

[(1, 49745264), (2, 24872632), (4, 12436316), (8, 6218158), (16, 3109079), (17, 2926192), (34, 1463096), (68, 731548), (136, 365774), (272, 182887)]