54911946

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{212837}}^1$

素因数の和:212885

約数の個数: 16

約数和(自身を含む): 112378464

約数和(自身を除く): 57466518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 212837, 425674, 638511, 1277022, 9151991, 18303982, 27455973, 54911946]

約数ペア:

[(1, 54911946), (2, 27455973), (3, 18303982), (6, 9151991), (43, 1277022), (86, 638511), (129, 425674), (258, 212837)]