27432271520

素因数分解:

$2^5\times 5^1\times {\mathrm{313}}^1\times {\mathrm{547769}}^1$

素因数の和:548097

約数の個数: 48

約数和(自身を含む): 65015916840

約数和(自身を除く): 37583645320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 313, 626, 1252, 1565, 2504, 3130, 5008, 6260, 10016, 12520, 25040, 50080, 547769, 1095538, 2191076, 2738845, 4382152, 5477690, 8764304, 10955380, 17528608, 21910760, 43821520, 87643040, 171451697, 342903394, 685806788, 857258485, 1371613576, 1714516970, 2743227152, 3429033940, 5486454304, 6858067880, 13716135760, 27432271520]

約数ペア:

[(1, 27432271520), (2, 13716135760), (4, 6858067880), (5, 5486454304), (8, 3429033940), (10, 2743227152), (16, 1714516970), (20, 1371613576), (32, 857258485), (40, 685806788), (80, 342903394), (160, 171451697), (313, 87643040), (626, 43821520), (1252, 21910760), (1565, 17528608), (2504, 10955380), (3130, 8764304), (5008, 5477690), (6260, 4382152), (10016, 2738845), (12520, 2191076), (25040, 1095538), (50080, 547769)]