55641916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{13037}}^1$

素因数の和:13149

約数の個数: 24

約数和(自身を含む): 107328816

約数和(自身を除く): 51686900

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 13037, 26074, 52148, 143407, 286814, 573628, 1264589, 2529178, 5058356, 13910479, 27820958, 55641916]

約数ペア:

[(1, 55641916), (2, 27820958), (4, 13910479), (11, 5058356), (22, 2529178), (44, 1264589), (97, 573628), (194, 286814), (388, 143407), (1067, 52148), (2134, 26074), (4268, 13037)]