56456162

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 99753984

約数和(自身を除く): 43297822

約数列:

[1, 2, 7, 14, 43, 86, 191, 301, 382, 491, 602, 982, 1337, 2674, 3437, 6874, 8213, 16426, 21113, 42226, 57491, 93781, 114982, 147791, 187562, 295582, 656467, 1312934, 4032583, 8065166, 28228081, 56456162]

約数ペア:

[(1, 56456162), (2, 28228081), (7, 8065166), (14, 4032583), (43, 1312934), (86, 656467), (191, 295582), (301, 187562), (382, 147791), (491, 114982), (602, 93781), (982, 57491), (1337, 42226), (2674, 21113), (3437, 16426), (6874, 8213)]