51417575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1033}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 70005936

約数和(自身を除く): 18588361

約数列:

[1, 5, 11, 25, 55, 181, 275, 905, 1033, 1991, 4525, 5165, 9955, 11363, 25825, 49775, 56815, 186973, 284075, 934865, 2056703, 4674325, 10283515, 51417575]

約数ペア:

[(1, 51417575), (5, 10283515), (11, 4674325), (25, 2056703), (55, 934865), (181, 284075), (275, 186973), (905, 56815), (1033, 49775), (1991, 25825), (4525, 11363), (5165, 9955)]