53889902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{25253}}^1$

素因数の和:25363

約数の個数: 16

約数和(自身を含む): 89096112

約数和(自身を除く): 35206210

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 25253, 50506, 277783, 555566, 2449541, 4899082, 26944951, 53889902]

約数ペア:

[(1, 53889902), (2, 26944951), (11, 4899082), (22, 2449541), (97, 555566), (194, 277783), (1067, 50506), (2134, 25253)]