51993938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{24049}}^1$

素因数の和:24121

約数の個数: 16

約数和(自身を含む): 83116800

約数和(自身を除く): 31122862

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 24049, 48098, 553127, 1106254, 1130303, 2260606, 25996969, 51993938]

約数ペア:

[(1, 51993938), (2, 25996969), (23, 2260606), (46, 1130303), (47, 1106254), (94, 553127), (1081, 48098), (2162, 24049)]