55512716

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 114057216

約数和(自身を除く): 58544500

約数列:

[1, 2, 4, 7, 14, 28, 67, 127, 134, 233, 254, 268, 466, 469, 508, 889, 932, 938, 1631, 1778, 1876, 3262, 3556, 6524, 8509, 15611, 17018, 29591, 31222, 34036, 59182, 59563, 62444, 109277, 118364, 119126, 207137, 218554, 238252, 414274, 437108, 828548, 1982597, 3965194, 7930388, 13878179, 27756358, 55512716]

約数ペア:

[(1, 55512716), (2, 27756358), (4, 13878179), (7, 7930388), (14, 3965194), (28, 1982597), (67, 828548), (127, 437108), (134, 414274), (233, 238252), (254, 218554), (268, 207137), (466, 119126), (469, 118364), (508, 109277), (889, 62444), (932, 59563), (938, 59182), (1631, 34036), (1778, 31222), (1876, 29591), (3262, 17018), (3556, 15611), (6524, 8509)]