54390426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{25111}}^1$

素因数の和:25154

約数の個数: 24

約数和(自身を含む): 114812064

約数和(自身を除く): 60421638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 25111, 50222, 75333, 150666, 477109, 954218, 1431327, 2862654, 9065071, 18130142, 27195213, 54390426]

約数ペア:

[(1, 54390426), (2, 27195213), (3, 18130142), (6, 9065071), (19, 2862654), (38, 1431327), (57, 954218), (114, 477109), (361, 150666), (722, 75333), (1083, 50222), (2166, 25111)]