50838417

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1657}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 84146816

約数和(自身を除く): 33308399

約数列:

[1, 3, 7, 9, 21, 63, 487, 1461, 1657, 3409, 4383, 4971, 10227, 11599, 14913, 30681, 34797, 104391, 806959, 2420877, 5648713, 7262631, 16946139, 50838417]

約数ペア:

[(1, 50838417), (3, 16946139), (7, 7262631), (9, 5648713), (21, 2420877), (63, 806959), (487, 104391), (1461, 34797), (1657, 30681), (3409, 14913), (4383, 11599), (4971, 10227)]