54488018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 92305920

約数和(自身を除く): 37817902

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1009, 1742, 2018, 2077, 4154, 13117, 26234, 27001, 31279, 54002, 62558, 67603, 135206, 406627, 813254, 878839, 1757678, 2095693, 4191386, 27244009, 54488018]

約数ペア:

[(1, 54488018), (2, 27244009), (13, 4191386), (26, 2095693), (31, 1757678), (62, 878839), (67, 813254), (134, 406627), (403, 135206), (806, 67603), (871, 62558), (1009, 54002), (1742, 31279), (2018, 27001), (2077, 26234), (4154, 13117)]