55462064

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 131539200

約数和(自身を除く): 76077136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 112, 133, 134, 152, 266, 268, 304, 389, 469, 532, 536, 778, 938, 1064, 1072, 1273, 1556, 1876, 2128, 2546, 2723, 3112, 3752, 5092, 5446, 6224, 7391, 7504, 8911, 10184, 10892, 14782, 17822, 20368, 21784, 26063, 29564, 35644, 43568, 51737, 52126, 59128, 71288, 103474, 104252, 118256, 142576, 182441, 206948, 208504, 364882, 413896, 417008, 495197, 729764, 827792, 990394, 1459528, 1980788, 2919056, 3466379, 3961576, 6932758, 7923152, 13865516, 27731032, 55462064]

約数ペア:

[(1, 55462064), (2, 27731032), (4, 13865516), (7, 7923152), (8, 6932758), (14, 3961576), (16, 3466379), (19, 2919056), (28, 1980788), (38, 1459528), (56, 990394), (67, 827792), (76, 729764), (112, 495197), (133, 417008), (134, 413896), (152, 364882), (266, 208504), (268, 206948), (304, 182441), (389, 142576), (469, 118256), (532, 104252), (536, 103474), (778, 71288), (938, 59128), (1064, 52126), (1072, 51737), (1273, 43568), (1556, 35644), (1876, 29564), (2128, 26063), (2546, 21784), (2723, 20368), (3112, 17822), (3752, 14782), (5092, 10892), (5446, 10184), (6224, 8911), (7391, 7504)]