27975310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 55199232

約数和(自身を除く): 27223922

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 967, 1315, 1934, 2630, 2893, 4835, 5786, 9670, 10637, 14465, 21274, 28930, 53185, 106370, 254321, 508642, 1271605, 2543210, 2797531, 5595062, 13987655, 27975310]

約数ペア:

[(1, 27975310), (2, 13987655), (5, 5595062), (10, 2797531), (11, 2543210), (22, 1271605), (55, 508642), (110, 254321), (263, 106370), (526, 53185), (967, 28930), (1315, 21274), (1934, 14465), (2630, 10637), (2893, 9670), (4835, 5786)]