1175246572090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{19662817}}^1$

素因数の和:19663006

約数の個数: 32

約数和(自身を含む): 2180213259840

約数和(自身を除く): 1004966687750

約数列:

[1, 2, 5, 10, 43, 86, 139, 215, 278, 430, 695, 1390, 5977, 11954, 29885, 59770, 19662817, 39325634, 98314085, 196628170, 845501131, 1691002262, 2733131563, 4227505655, 5466263126, 8455011310, 13665657815, 27331315630, 117524657209, 235049314418, 587623286045, 1175246572090]

約数ペア:

[(1, 1175246572090), (2, 587623286045), (5, 235049314418), (10, 117524657209), (43, 27331315630), (86, 13665657815), (139, 8455011310), (215, 5466263126), (278, 4227505655), (430, 2733131563), (695, 1691002262), (1390, 845501131), (5977, 196628170), (11954, 98314085), (29885, 39325634), (59770, 19662817)]