124626965

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{1289}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 152601840

約数和(自身を除く): 27974875

約数列:

[1, 5, 61, 305, 317, 1289, 1585, 6445, 19337, 78629, 96685, 393145, 408613, 2043065, 24925393, 124626965]

約数ペア:

[(1, 124626965), (5, 24925393), (61, 2043065), (305, 408613), (317, 393145), (1289, 96685), (1585, 78629), (6445, 19337)]