7424005

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 9182448

約数和(自身を除く): 1758443

約数列:

[1, 5, 61, 101, 241, 305, 505, 1205, 6161, 14701, 24341, 30805, 73505, 121705, 1484801, 7424005]

約数ペア:

[(1, 7424005), (5, 1484801), (61, 121705), (101, 73505), (241, 30805), (305, 24341), (505, 14701), (1205, 6161)]