54560836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:976

約数の個数: 36

約数和(自身を含む): 105836080

約数和(自身を除く): 51275244

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 811, 1529, 1622, 3058, 3244, 6116, 8921, 16819, 17842, 33638, 35684, 67276, 98131, 112729, 196262, 225458, 392524, 450916, 1240019, 2480038, 4960076, 13640209, 27280418, 54560836]

約数ペア:

[(1, 54560836), (2, 27280418), (4, 13640209), (11, 4960076), (22, 2480038), (44, 1240019), (121, 450916), (139, 392524), (242, 225458), (278, 196262), (484, 112729), (556, 98131), (811, 67276), (1529, 35684), (1622, 33638), (3058, 17842), (3244, 16819), (6116, 8921)]