25921548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37897}}^1$

素因数の和:37926

約数の個数: 36

約数和(自身を含む): 68974360

約数和(自身を除く): 43052812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 37897, 75794, 113691, 151588, 227382, 341073, 454764, 682146, 720043, 1364292, 1440086, 2160129, 2880172, 4320258, 6480387, 8640516, 12960774, 25921548]

約数ペア:

[(1, 25921548), (2, 12960774), (3, 8640516), (4, 6480387), (6, 4320258), (9, 2880172), (12, 2160129), (18, 1440086), (19, 1364292), (36, 720043), (38, 682146), (57, 454764), (76, 341073), (114, 227382), (171, 151588), (228, 113691), (342, 75794), (684, 37897)]