53469319

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 57231360

約数和(自身を除く): 3762041

約数列:

[1, 23, 71, 137, 239, 1633, 3151, 5497, 9727, 16969, 32743, 223721, 390287, 753089, 2324753, 53469319]

約数ペア:

[(1, 53469319), (23, 2324753), (71, 753089), (137, 390287), (239, 223721), (1633, 32743), (3151, 16969), (5497, 9727)]