55111536

素因数分解:

$2^4\times 3^3\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:871

約数の個数: 80

約数和(自身を含む): 159250720

約数和(自身を除く): 104139184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 193, 216, 386, 432, 579, 661, 772, 1158, 1322, 1544, 1737, 1983, 2316, 2644, 3088, 3474, 3966, 4632, 5211, 5288, 5949, 6948, 7932, 9264, 10422, 10576, 11898, 13896, 15864, 17847, 20844, 23796, 27792, 31728, 35694, 41688, 47592, 71388, 83376, 95184, 127573, 142776, 255146, 285552, 382719, 510292, 765438, 1020584, 1148157, 1530876, 2041168, 2296314, 3061752, 3444471, 4592628, 6123504, 6888942, 9185256, 13777884, 18370512, 27555768, 55111536]

約数ペア:

[(1, 55111536), (2, 27555768), (3, 18370512), (4, 13777884), (6, 9185256), (8, 6888942), (9, 6123504), (12, 4592628), (16, 3444471), (18, 3061752), (24, 2296314), (27, 2041168), (36, 1530876), (48, 1148157), (54, 1020584), (72, 765438), (108, 510292), (144, 382719), (193, 285552), (216, 255146), (386, 142776), (432, 127573), (579, 95184), (661, 83376), (772, 71388), (1158, 47592), (1322, 41688), (1544, 35694), (1737, 31728), (1983, 27792), (2316, 23796), (2644, 20844), (3088, 17847), (3474, 15864), (3966, 13896), (4632, 11898), (5211, 10576), (5288, 10422), (5949, 9264), (6948, 7932)]