5247170

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{811}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 9471168

約数和(自身を除く): 4223998

約数列:

[1, 2, 5, 10, 647, 811, 1294, 1622, 3235, 4055, 6470, 8110, 524717, 1049434, 2623585, 5247170]

約数ペア:

[(1, 5247170), (2, 2623585), (5, 1049434), (10, 524717), (647, 8110), (811, 6470), (1294, 4055), (1622, 3235)]