56052380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121853}}^1$

素因数の和:121885

約数の個数: 24

約数和(自身を含む): 122828832

約数和(自身を除く): 66776452

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 121853, 243706, 487412, 609265, 1218530, 2437060, 2802619, 5605238, 11210476, 14013095, 28026190, 56052380]

約数ペア:

[(1, 56052380), (2, 28026190), (4, 14013095), (5, 11210476), (10, 5605238), (20, 2802619), (23, 2437060), (46, 1218530), (92, 609265), (115, 487412), (230, 243706), (460, 121853)]