47955578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 81050112

約数和(自身を除く): 33094534

約数列:

[1, 2, 11, 22, 43, 86, 163, 311, 326, 473, 622, 946, 1793, 3421, 3586, 6842, 7009, 13373, 14018, 26746, 50693, 77099, 101386, 147103, 154198, 294206, 557623, 1115246, 2179799, 4359598, 23977789, 47955578]

約数ペア:

[(1, 47955578), (2, 23977789), (11, 4359598), (22, 2179799), (43, 1115246), (86, 557623), (163, 294206), (311, 154198), (326, 147103), (473, 101386), (622, 77099), (946, 50693), (1793, 26746), (3421, 14018), (3586, 13373), (6842, 7009)]