49098196

素因数分解:

$2^2\times 7^2\times {\mathrm{250501}}^1$

素因数の和:250519

約数の個数: 18

約数和(自身を含む): 99950298

約数和(自身を除く): 50852102

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 250501, 501002, 1002004, 1753507, 3507014, 7014028, 12274549, 24549098, 49098196]

約数ペア:

[(1, 49098196), (2, 24549098), (4, 12274549), (7, 7014028), (14, 3507014), (28, 1753507), (49, 1002004), (98, 501002), (196, 250501)]