55709014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2633}}^1$

素因数の和:2855

約数の個数: 16

約数和(自身を含む): 85341600

約数和(自身を除く): 29632586

約数列:

[1, 2, 71, 142, 149, 298, 2633, 5266, 10579, 21158, 186943, 373886, 392317, 784634, 27854507, 55709014]

約数ペア:

[(1, 55709014), (2, 27854507), (71, 784634), (142, 392317), (149, 373886), (298, 186943), (2633, 21158), (5266, 10579)]