56655632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{661}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 120176832

約数和(自身を除く): 63521200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 487, 661, 974, 1322, 1948, 2644, 3896, 5288, 5357, 7271, 7792, 10576, 10714, 14542, 21428, 29084, 42856, 58168, 85712, 116336, 321907, 643814, 1287628, 2575256, 3540977, 5150512, 7081954, 14163908, 28327816, 56655632]

約数ペア:

[(1, 56655632), (2, 28327816), (4, 14163908), (8, 7081954), (11, 5150512), (16, 3540977), (22, 2575256), (44, 1287628), (88, 643814), (176, 321907), (487, 116336), (661, 85712), (974, 58168), (1322, 42856), (1948, 29084), (2644, 21428), (3896, 14542), (5288, 10714), (5357, 10576), (7271, 7792)]