54343810

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{12379}}^1$

素因数の和:12825

約数の個数: 16

約数和(自身を含む): 98049600

約数和(自身を除く): 43705790

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 12379, 24758, 61895, 123790, 5434381, 10868762, 27171905, 54343810]

約数ペア:

[(1, 54343810), (2, 27171905), (5, 10868762), (10, 5434381), (439, 123790), (878, 61895), (2195, 24758), (4390, 12379)]