30856105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51859}}^1$

素因数の和:51888

約数の個数: 16

約数和(自身を含む): 44807040

約数和(自身を除く): 13950935

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 51859, 259295, 363013, 881603, 1815065, 4408015, 6171221, 30856105]

約数ペア:

[(1, 30856105), (5, 6171221), (7, 4408015), (17, 1815065), (35, 881603), (85, 363013), (119, 259295), (595, 51859)]