51743468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80347}}^1$

素因数の和:80381

約数の個数: 24

約数和(自身を含む): 107987712

約数和(自身を除く): 56244244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 80347, 160694, 321388, 562429, 1124858, 1847981, 2249716, 3695962, 7391924, 12935867, 25871734, 51743468]

約数ペア:

[(1, 51743468), (2, 25871734), (4, 12935867), (7, 7391924), (14, 3695962), (23, 2249716), (28, 1847981), (46, 1124858), (92, 562429), (161, 321388), (322, 160694), (644, 80347)]