54022940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5534

約数の個数: 48

約数和(自身を含む): 124286400

約数和(自身を除く): 70263460

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 5479, 9860, 10958, 21916, 27395, 54790, 93143, 109580, 158891, 186286, 317782, 372572, 465715, 635564, 794455, 931430, 1588910, 1862860, 2701147, 3177820, 5402294, 10804588, 13505735, 27011470, 54022940]

約数ペア:

[(1, 54022940), (2, 27011470), (4, 13505735), (5, 10804588), (10, 5402294), (17, 3177820), (20, 2701147), (29, 1862860), (34, 1588910), (58, 931430), (68, 794455), (85, 635564), (116, 465715), (145, 372572), (170, 317782), (290, 186286), (340, 158891), (493, 109580), (580, 93143), (986, 54790), (1972, 27395), (2465, 21916), (4930, 10958), (5479, 9860)]