56266948

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 99784160

約数和(自身を除く): 43517212

約数列:

[1, 2, 4, 163, 211, 326, 409, 422, 652, 818, 844, 1636, 34393, 66667, 68786, 86299, 133334, 137572, 172598, 266668, 345196, 14066737, 28133474, 56266948]

約数ペア:

[(1, 56266948), (2, 28133474), (4, 14066737), (163, 345196), (211, 266668), (326, 172598), (409, 137572), (422, 133334), (652, 86299), (818, 68786), (844, 66667), (1636, 34393)]