53042886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 124291440

約数和(自身を除く): 71248554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 419, 541, 838, 1082, 1257, 1623, 2514, 3246, 3771, 4869, 5447, 7033, 7542, 9738, 10894, 14066, 16341, 21099, 32682, 42198, 49023, 63297, 98046, 126594, 226679, 453358, 680037, 1360074, 2040111, 2946827, 4080222, 5893654, 8840481, 17680962, 26521443, 53042886]

約数ペア:

[(1, 53042886), (2, 26521443), (3, 17680962), (6, 8840481), (9, 5893654), (13, 4080222), (18, 2946827), (26, 2040111), (39, 1360074), (78, 680037), (117, 453358), (234, 226679), (419, 126594), (541, 98046), (838, 63297), (1082, 49023), (1257, 42198), (1623, 32682), (2514, 21099), (3246, 16341), (3771, 14066), (4869, 10894), (5447, 9738), (7033, 7542)]