52856974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{10007}}^1$

素因数の和:10167

約数の個数: 16

約数和(自身を含む): 84067200

約数和(自身を除く): 31210226

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 10007, 20014, 190133, 380266, 1390973, 2781946, 26428487, 52856974]

約数ペア:

[(1, 52856974), (2, 26428487), (19, 2781946), (38, 1390973), (139, 380266), (278, 190133), (2641, 20014), (5282, 10007)]