5133895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4194

約数の個数: 16

約数和(自身を含む): 6985440

約数和(自身を除く): 1851545

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 4157, 20785, 54041, 78983, 270205, 394915, 1026779, 5133895]

約数ペア:

[(1, 5133895), (5, 1026779), (13, 394915), (19, 270205), (65, 78983), (95, 54041), (247, 20785), (1235, 4157)]