49861016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1471}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 98918400

約数和(自身を除く): 49057384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 892, 1471, 1784, 2942, 4237, 5884, 8474, 11768, 16948, 27949, 33896, 55898, 111796, 223592, 328033, 656066, 1312132, 2624264, 6232627, 12465254, 24930508, 49861016]

約数ペア:

[(1, 49861016), (2, 24930508), (4, 12465254), (8, 6232627), (19, 2624264), (38, 1312132), (76, 656066), (152, 328033), (223, 223592), (446, 111796), (892, 55898), (1471, 33896), (1784, 27949), (2942, 16948), (4237, 11768), (5884, 8474)]