54405062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{20407}}^1$

素因数の和:20483

約数の個数: 16

約数和(自身を含む): 86203392

約数和(自身を除く): 31798330

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 20407, 40814, 632617, 877501, 1265234, 1755002, 27202531, 54405062]

約数ペア:

[(1, 54405062), (2, 27202531), (31, 1755002), (43, 1265234), (62, 877501), (86, 632617), (1333, 40814), (2666, 20407)]