53050180

素因数分解:

$2^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{2011}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 111545280

約数和(自身を除く): 58495100

約数列:

[1, 2, 4, 5, 10, 20, 1319, 2011, 2638, 4022, 5276, 6595, 8044, 10055, 13190, 20110, 26380, 40220, 2652509, 5305018, 10610036, 13262545, 26525090, 53050180]

約数ペア:

[(1, 53050180), (2, 26525090), (4, 13262545), (5, 10610036), (10, 5305018), (20, 2652509), (1319, 40220), (2011, 26380), (2638, 20110), (4022, 13190), (5276, 10055), (6595, 8044)]