47528140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{216037}}^1$

素因数の和:216057

約数の個数: 24

約数和(自身を含む): 108883152

約数和(自身を除く): 61355012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 216037, 432074, 864148, 1080185, 2160370, 2376407, 4320740, 4752814, 9505628, 11882035, 23764070, 47528140]

約数ペア:

[(1, 47528140), (2, 23764070), (4, 11882035), (5, 9505628), (10, 4752814), (11, 4320740), (20, 2376407), (22, 2160370), (44, 1080185), (55, 864148), (110, 432074), (220, 216037)]