51938936

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 114892800

約数和(自身を除く): 62953864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 109, 127, 134, 218, 254, 268, 436, 469, 508, 536, 763, 872, 889, 938, 1016, 1526, 1778, 1876, 3052, 3556, 3752, 6104, 7112, 7303, 8509, 13843, 14606, 17018, 27686, 29212, 34036, 51121, 55372, 58424, 59563, 68072, 96901, 102242, 110744, 119126, 193802, 204484, 238252, 387604, 408968, 476504, 775208, 927481, 1854962, 3709924, 6492367, 7419848, 12984734, 25969468, 51938936]

約数ペア:

[(1, 51938936), (2, 25969468), (4, 12984734), (7, 7419848), (8, 6492367), (14, 3709924), (28, 1854962), (56, 927481), (67, 775208), (109, 476504), (127, 408968), (134, 387604), (218, 238252), (254, 204484), (268, 193802), (436, 119126), (469, 110744), (508, 102242), (536, 96901), (763, 68072), (872, 59563), (889, 58424), (938, 55372), (1016, 51121), (1526, 34036), (1778, 29212), (1876, 27686), (3052, 17018), (3556, 14606), (3752, 13843), (6104, 8509), (7112, 7303)]