1925755055

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{901993}}^1$

素因数の和:902066

約数の個数: 16

約数和(自身を含む): 2684334144

約数和(自身を除く): 758579089

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 901993, 4509965, 6313951, 31569755, 55021573, 275107865, 385151011, 1925755055]

約数ペア:

[(1, 1925755055), (5, 385151011), (7, 275107865), (35, 55021573), (61, 31569755), (305, 6313951), (427, 4509965), (2135, 901993)]