55239668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33931}}^1$

素因数の和:33983

約数の個数: 24

約数和(自身を含む): 108310944

約数和(自身を除く): 53071276

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 33931, 67862, 135724, 373241, 746482, 1255447, 1492964, 2510894, 5021788, 13809917, 27619834, 55239668]

約数ペア:

[(1, 55239668), (2, 27619834), (4, 13809917), (11, 5021788), (22, 2510894), (37, 1492964), (44, 1255447), (74, 746482), (148, 373241), (407, 135724), (814, 67862), (1628, 33931)]