52021040

素因数分解:

$2^4\times 5^1\times {\mathrm{757}}^1\times {\mathrm{859}}^1$

素因数の和:1629

約数の個数: 40

約数和(自身を含む): 121249680

約数和(自身を除く): 69228640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 757, 859, 1514, 1718, 3028, 3436, 3785, 4295, 6056, 6872, 7570, 8590, 12112, 13744, 15140, 17180, 30280, 34360, 60560, 68720, 650263, 1300526, 2601052, 3251315, 5202104, 6502630, 10404208, 13005260, 26010520, 52021040]

約数ペア:

[(1, 52021040), (2, 26010520), (4, 13005260), (5, 10404208), (8, 6502630), (10, 5202104), (16, 3251315), (20, 2601052), (40, 1300526), (80, 650263), (757, 68720), (859, 60560), (1514, 34360), (1718, 30280), (3028, 17180), (3436, 15140), (3785, 13744), (4295, 12112), (6056, 8590), (6872, 7570)]