54778636

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{10289}}^1$

素因数の和:10326

約数の個数: 24

約数和(自身を含む): 105451920

約数和(自身を除く): 50673284

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 10289, 20578, 41156, 113179, 226358, 452716, 1244969, 2489938, 4979876, 13694659, 27389318, 54778636]

約数ペア:

[(1, 54778636), (2, 27389318), (4, 13694659), (11, 4979876), (22, 2489938), (44, 1244969), (121, 452716), (242, 226358), (484, 113179), (1331, 41156), (2662, 20578), (5324, 10289)]