25222670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 49735296

約数和(自身を除く): 24512626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 467, 491, 934, 982, 2335, 2455, 4670, 4910, 5137, 5401, 10274, 10802, 25685, 27005, 51370, 54010, 229297, 458594, 1146485, 2292970, 2522267, 5044534, 12611335, 25222670]

約数ペア:

[(1, 25222670), (2, 12611335), (5, 5044534), (10, 2522267), (11, 2292970), (22, 1146485), (55, 458594), (110, 229297), (467, 54010), (491, 51370), (934, 27005), (982, 25685), (2335, 10802), (2455, 10274), (4670, 5401), (4910, 5137)]