54229819

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 68582400

約数和(自身を除く): 14352581

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 1519, 1879, 4123, 13153, 28861, 35701, 58249, 92071, 249907, 407743, 1106731, 1749349, 2854201, 7747117, 54229819]

約数ペア:

[(1, 54229819), (7, 7747117), (19, 2854201), (31, 1749349), (49, 1106731), (133, 407743), (217, 249907), (589, 92071), (931, 58249), (1519, 35701), (1879, 28861), (4123, 13153)]