50445340

素因数分解:

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

素因数の和:978

約数の個数: 48

約数和(自身を含む): 116049024

約数和(自身を除く): 65603684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 467, 491, 934, 982, 1868, 1964, 2335, 2455, 4670, 4910, 5137, 5401, 9340, 9820, 10274, 10802, 20548, 21604, 25685, 27005, 51370, 54010, 102740, 108020, 229297, 458594, 917188, 1146485, 2292970, 2522267, 4585940, 5044534, 10089068, 12611335, 25222670, 50445340]

約数ペア:

[(1, 50445340), (2, 25222670), (4, 12611335), (5, 10089068), (10, 5044534), (11, 4585940), (20, 2522267), (22, 2292970), (44, 1146485), (55, 917188), (110, 458594), (220, 229297), (467, 108020), (491, 102740), (934, 54010), (982, 51370), (1868, 27005), (1964, 25685), (2335, 21604), (2455, 20548), (4670, 10802), (4910, 10274), (5137, 9820), (5401, 9340)]