68274875

素因数分解:

$5^3\times {\mathrm{109}}^1\times {\mathrm{5011}}^1$

素因数の和:5135

約数の個数: 16

約数和(自身を含む): 86005920

約数和(自身を除く): 17731045

約数列:

[1, 5, 25, 109, 125, 545, 2725, 5011, 13625, 25055, 125275, 546199, 626375, 2730995, 13654975, 68274875]

約数ペア:

[(1, 68274875), (5, 13654975), (25, 2730995), (109, 626375), (125, 546199), (545, 125275), (2725, 25055), (5011, 13625)]