55379060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1193}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 127576512

約数和(自身を除く): 72197452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 211, 220, 422, 844, 1055, 1193, 2110, 2321, 2386, 4220, 4642, 4772, 5965, 9284, 11605, 11930, 13123, 23210, 23860, 26246, 46420, 52492, 65615, 131230, 251723, 262460, 503446, 1006892, 1258615, 2517230, 2768953, 5034460, 5537906, 11075812, 13844765, 27689530, 55379060]

約数ペア:

[(1, 55379060), (2, 27689530), (4, 13844765), (5, 11075812), (10, 5537906), (11, 5034460), (20, 2768953), (22, 2517230), (44, 1258615), (55, 1006892), (110, 503446), (211, 262460), (220, 251723), (422, 131230), (844, 65615), (1055, 52492), (1193, 46420), (2110, 26246), (2321, 23860), (2386, 23210), (4220, 13123), (4642, 11930), (4772, 11605), (5965, 9284)]