2844825

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 4770528

約数和(自身を除く): 1925703

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 457, 1245, 1371, 2075, 2285, 6225, 6855, 11425, 34275, 37931, 113793, 189655, 568965, 948275, 2844825]

約数ペア:

[(1, 2844825), (3, 948275), (5, 568965), (15, 189655), (25, 113793), (75, 37931), (83, 34275), (249, 11425), (415, 6855), (457, 6225), (1245, 2285), (1371, 2075)]