200054545

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{1889}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 244944000

約数和(自身を除く): 44889455

約数列:

[1, 5, 59, 295, 359, 1795, 1889, 9445, 21181, 105905, 111451, 557255, 678151, 3390755, 40010909, 200054545]

約数ペア:

[(1, 200054545), (5, 40010909), (59, 3390755), (295, 678151), (359, 557255), (1795, 111451), (1889, 105905), (9445, 21181)]