55637838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 128499696

約数和(自身を除く): 72861858

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 173, 306, 346, 519, 1038, 1051, 1557, 2102, 2941, 3114, 3153, 5882, 6306, 8823, 9459, 17646, 17867, 18918, 26469, 35734, 52938, 53601, 107202, 160803, 181823, 321606, 363646, 545469, 1090938, 1636407, 3090991, 3272814, 6181982, 9272973, 18545946, 27818919, 55637838]

約数ペア:

[(1, 55637838), (2, 27818919), (3, 18545946), (6, 9272973), (9, 6181982), (17, 3272814), (18, 3090991), (34, 1636407), (51, 1090938), (102, 545469), (153, 363646), (173, 321606), (306, 181823), (346, 160803), (519, 107202), (1038, 53601), (1051, 52938), (1557, 35734), (2102, 26469), (2941, 18918), (3114, 17867), (3153, 17646), (5882, 9459), (6306, 8823)]