55527208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3203}}^1$

素因数の和:3417

約数の個数: 32

約数和(自身を含む): 114190560

約数和(自身を除く): 58663352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 3203, 4334, 6406, 8668, 12812, 17336, 25624, 35233, 70466, 140932, 281864, 630991, 1261982, 2523964, 5047928, 6940901, 13881802, 27763604, 55527208]

約数ペア:

[(1, 55527208), (2, 27763604), (4, 13881802), (8, 6940901), (11, 5047928), (22, 2523964), (44, 1261982), (88, 630991), (197, 281864), (394, 140932), (788, 70466), (1576, 35233), (2167, 25624), (3203, 17336), (4334, 12812), (6406, 8668)]