27803504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{75553}}^1$

素因数の和:75584

約数の個数: 20

約数和(自身を含む): 56212176

約数和(自身を除く): 28408672

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 75553, 151106, 302212, 604424, 1208848, 1737719, 3475438, 6950876, 13901752, 27803504]

約数ペア:

[(1, 27803504), (2, 13901752), (4, 6950876), (8, 3475438), (16, 1737719), (23, 1208848), (46, 604424), (92, 302212), (184, 151106), (368, 75553)]