54219712

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{20663}}^1$

素因数の和:20716

約数の個数: 28

約数和(自身を含む): 110221776

約数和(自身を除く): 56002064

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 20663, 41326, 82652, 165304, 330608, 661216, 847183, 1322432, 1694366, 3388732, 6777464, 13554928, 27109856, 54219712]

約数ペア:

[(1, 54219712), (2, 27109856), (4, 13554928), (8, 6777464), (16, 3388732), (32, 1694366), (41, 1322432), (64, 847183), (82, 661216), (164, 330608), (328, 165304), (656, 82652), (1312, 41326), (2624, 20663)]