30754325

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5669}}^1$

素因数の和:5717

約数の個数: 24

約数和(自身を含む): 44997120

約数和(自身を除く): 14242795

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 5669, 28345, 39683, 141725, 175739, 198415, 878695, 992075, 1230173, 4393475, 6150865, 30754325]

約数ペア:

[(1, 30754325), (5, 6150865), (7, 4393475), (25, 1230173), (31, 992075), (35, 878695), (155, 198415), (175, 175739), (217, 141725), (775, 39683), (1085, 28345), (5425, 5669)]