53181586

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1713

約数の個数: 16

約数和(自身を含む): 81144000

約数和(自身を除く): 27962414

約数列:

[1, 2, 83, 166, 229, 458, 1399, 2798, 19007, 38014, 116117, 232234, 320371, 640742, 26590793, 53181586]

約数ペア:

[(1, 53181586), (2, 26590793), (83, 640742), (166, 320371), (229, 232234), (458, 116117), (1399, 38014), (2798, 19007)]