30772385

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4463}}^1$

素因数の和:4672

約数の個数: 16

約数和(自身を含む): 42425856

約数和(自身を除く): 11653471

約数列:

[1, 5, 7, 35, 197, 985, 1379, 4463, 6895, 22315, 31241, 156205, 879211, 4396055, 6154477, 30772385]

約数ペア:

[(1, 30772385), (5, 6154477), (7, 4396055), (35, 879211), (197, 156205), (985, 31241), (1379, 22315), (4463, 6895)]