51647354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{32159}}^1$

素因数の和:32245

約数の個数: 16

約数和(自身を含む): 85674240

約数和(自身を除く): 34026886

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 32159, 64318, 353749, 707498, 2347607, 4695214, 25823677, 51647354]

約数ペア:

[(1, 51647354), (2, 25823677), (11, 4695214), (22, 2347607), (73, 707498), (146, 353749), (803, 64318), (1606, 32159)]