55901132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 118659072

約数和(自身を除く): 62757940

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1423, 1708, 2806, 2846, 5612, 5692, 9821, 9961, 19642, 19922, 32729, 39284, 39844, 65458, 86803, 130916, 173606, 229103, 347212, 458206, 607621, 916412, 1215242, 1996469, 2430484, 3992938, 7985876, 13975283, 27950566, 55901132]

約数ペア:

[(1, 55901132), (2, 27950566), (4, 13975283), (7, 7985876), (14, 3992938), (23, 2430484), (28, 1996469), (46, 1215242), (61, 916412), (92, 607621), (122, 458206), (161, 347212), (244, 229103), (322, 173606), (427, 130916), (644, 86803), (854, 65458), (1403, 39844), (1423, 39284), (1708, 32729), (2806, 19922), (2846, 19642), (5612, 9961), (5692, 9821)]