27976850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{50867}}^1$

素因数の和:50890

約数の個数: 24

約数和(自身を含む): 56768688

約数和(自身を除く): 28791838

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 50867, 101734, 254335, 508670, 559537, 1119074, 1271675, 2543350, 2797685, 5595370, 13988425, 27976850]

約数ペア:

[(1, 27976850), (2, 13988425), (5, 5595370), (10, 2797685), (11, 2543350), (22, 1271675), (25, 1119074), (50, 559537), (55, 508670), (110, 254335), (275, 101734), (550, 50867)]