30425885

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14251}}^1$

素因数の和:14324

約数の個数: 16

約数和(自身を含む): 42413952

約数和(自身を除く): 11988067

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 14251, 71255, 99757, 498785, 869311, 4346555, 6085177, 30425885]

約数ペア:

[(1, 30425885), (5, 6085177), (7, 4346555), (35, 869311), (61, 498785), (305, 99757), (427, 71255), (2135, 14251)]