5255438

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 24

約数和(自身を含む): 8641080

約数和(自身を除く): 3385642

約数列:

[1, 2, 19, 29, 38, 58, 251, 361, 502, 551, 722, 1102, 4769, 7279, 9538, 10469, 14558, 20938, 90611, 138301, 181222, 276602, 2627719, 5255438]

約数ペア:

[(1, 5255438), (2, 2627719), (19, 276602), (29, 181222), (38, 138301), (58, 90611), (251, 20938), (361, 14558), (502, 10469), (551, 9538), (722, 7279), (1102, 4769)]