6451304075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{87743}}^1$

素因数の和:87943

約数の個数: 24

約数和(自身を含む): 8519240448

約数和(自身を除く): 2067936373

約数列:

[1, 5, 17, 25, 85, 173, 425, 865, 2941, 4325, 14705, 73525, 87743, 438715, 1491631, 2193575, 7458155, 15179539, 37290775, 75897695, 258052163, 379488475, 1290260815, 6451304075]

約数ペア:

[(1, 6451304075), (5, 1290260815), (17, 379488475), (25, 258052163), (85, 75897695), (173, 37290775), (425, 15179539), (865, 7458155), (2941, 2193575), (4325, 1491631), (14705, 438715), (73525, 87743)]