54067871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 70253568

約数和(自身を除く): 16185697

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 253, 299, 391, 967, 2431, 3289, 4301, 5083, 10637, 12571, 16439, 22241, 55913, 138281, 180829, 213707, 244651, 289133, 378097, 2350777, 3180463, 4159067, 4915261, 54067871]

約数ペア:

[(1, 54067871), (11, 4915261), (13, 4159067), (17, 3180463), (23, 2350777), (143, 378097), (187, 289133), (221, 244651), (253, 213707), (299, 180829), (391, 138281), (967, 55913), (2431, 22241), (3289, 16439), (4301, 12571), (5083, 10637)]