25236415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6317}}^1$

素因数の和:6386

約数の個数: 16

約数和(自身を含む): 32752512

約数和(自身を除く): 7516097

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 6317, 31585, 107389, 296899, 536945, 1484495, 5047283, 25236415]

約数ペア:

[(1, 25236415), (5, 5047283), (17, 1484495), (47, 536945), (85, 296899), (235, 107389), (799, 31585), (3995, 6317)]