55940164

素因数分解:

$2^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1061}}^1$

素因数の和:1348

約数の個数: 36

約数和(自身を含む): 114409260

約数和(自身を除く): 58469096

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 269, 538, 1061, 1076, 1883, 2122, 3766, 4244, 7427, 7532, 13181, 14854, 26362, 29708, 51989, 52724, 103978, 207956, 285409, 570818, 1141636, 1997863, 3995726, 7991452, 13985041, 27970082, 55940164]

約数ペア:

[(1, 55940164), (2, 27970082), (4, 13985041), (7, 7991452), (14, 3995726), (28, 1997863), (49, 1141636), (98, 570818), (196, 285409), (269, 207956), (538, 103978), (1061, 52724), (1076, 51989), (1883, 29708), (2122, 26362), (3766, 14854), (4244, 13181), (7427, 7532)]