54798568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2423}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 112570560

約数和(自身を除く): 57771992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2423, 2827, 4846, 5654, 9692, 11308, 19384, 22616, 26653, 53306, 106612, 213224, 622711, 1245422, 2490844, 4981688, 6849821, 13699642, 27399284, 54798568]

約数ペア:

[(1, 54798568), (2, 27399284), (4, 13699642), (8, 6849821), (11, 4981688), (22, 2490844), (44, 1245422), (88, 622711), (257, 213224), (514, 106612), (1028, 53306), (2056, 26653), (2423, 22616), (2827, 19384), (4846, 11308), (5654, 9692)]