54101868

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{10709}}^1$

素因数の和:11137

約数の個数: 24

約数和(自身を含む): 126549360

約数和(自身を除く): 72447492

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 10709, 21418, 32127, 42836, 64254, 128508, 4508489, 9016978, 13525467, 18033956, 27050934, 54101868]

約数ペア:

[(1, 54101868), (2, 27050934), (3, 18033956), (4, 13525467), (6, 9016978), (12, 4508489), (421, 128508), (842, 64254), (1263, 42836), (1684, 32127), (2526, 21418), (5052, 10709)]