27553390

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8803}}^1$

素因数の和:9123

約数の個数: 16

約数和(自身を含む): 49760208

約数和(自身を除く): 22206818

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 8803, 17606, 44015, 88030, 2755339, 5510678, 13776695, 27553390]

約数ペア:

[(1, 27553390), (2, 13776695), (5, 5510678), (10, 2755339), (313, 88030), (626, 44015), (1565, 17606), (3130, 8803)]