55774194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1873}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 127731840

約数和(自身を除く): 71957646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 709, 1418, 1873, 2127, 3746, 4254, 4963, 5619, 9926, 11238, 13111, 14889, 26222, 29778, 39333, 78666, 1327957, 2655914, 3983871, 7967742, 9295699, 18591398, 27887097, 55774194]

約数ペア:

[(1, 55774194), (2, 27887097), (3, 18591398), (6, 9295699), (7, 7967742), (14, 3983871), (21, 2655914), (42, 1327957), (709, 78666), (1418, 39333), (1873, 29778), (2127, 26222), (3746, 14889), (4254, 13111), (4963, 11238), (5619, 9926)]