70002950

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{15731}}^1$

素因数の和:15832

約数の個数: 24

約数和(自身を含む): 131676840

約数和(自身を除く): 61673890

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 15731, 31462, 78655, 157310, 393275, 786550, 1400059, 2800118, 7000295, 14000590, 35001475, 70002950]

約数ペア:

[(1, 70002950), (2, 35001475), (5, 14000590), (10, 7000295), (25, 2800118), (50, 1400059), (89, 786550), (178, 393275), (445, 157310), (890, 78655), (2225, 31462), (4450, 15731)]