55753964

素因数分解:

$2^2\times 7^3\times {\mathrm{40637}}^1$

素因数の和:40662

約数の個数: 24

約数和(自身を含む): 113786400

約数和(自身を除く): 58032436

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 40637, 81274, 162548, 284459, 568918, 1137836, 1991213, 3982426, 7964852, 13938491, 27876982, 55753964]

約数ペア:

[(1, 55753964), (2, 27876982), (4, 13938491), (7, 7964852), (14, 3982426), (28, 1991213), (49, 1137836), (98, 568918), (196, 284459), (343, 162548), (686, 81274), (1372, 40637)]