53986130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{490783}}^1$

素因数の和:490801

約数の個数: 16

約数和(自身を含む): 106009344

約数和(自身を除く): 52023214

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 490783, 981566, 2453915, 4907830, 5398613, 10797226, 26993065, 53986130]

約数ペア:

[(1, 53986130), (2, 26993065), (5, 10797226), (10, 5398613), (11, 4907830), (22, 2453915), (55, 981566), (110, 490783)]