56288456

素因数分解:

$2^3\times 7^2\times {\mathrm{143593}}^1$

素因数の和:143613

約数の個数: 24

約数和(自身を含む): 122772870

約数和(自身を除く): 66484414

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 143593, 287186, 574372, 1005151, 1148744, 2010302, 4020604, 7036057, 8041208, 14072114, 28144228, 56288456]

約数ペア:

[(1, 56288456), (2, 28144228), (4, 14072114), (7, 8041208), (8, 7036057), (14, 4020604), (28, 2010302), (49, 1148744), (56, 1005151), (98, 574372), (196, 287186), (392, 143593)]