55402398

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^2\times {\mathrm{1831}}^1$

素因数の和:1921

約数の個数: 36

約数和(自身を含む): 123104904

約数和(自身を除く): 67702506

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1681, 1831, 3362, 3662, 5043, 5493, 10086, 10986, 15129, 16479, 30258, 32958, 75071, 150142, 225213, 450426, 675639, 1351278, 3077911, 6155822, 9233733, 18467466, 27701199, 55402398]

約数ペア:

[(1, 55402398), (2, 27701199), (3, 18467466), (6, 9233733), (9, 6155822), (18, 3077911), (41, 1351278), (82, 675639), (123, 450426), (246, 225213), (369, 150142), (738, 75071), (1681, 32958), (1831, 30258), (3362, 16479), (3662, 15129), (5043, 10986), (5493, 10086)]