48648985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7433}}^1$

素因数の和:7473

約数の個数: 32

約数和(自身を含む): 77075712

約数和(自身を除く): 28426727

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 7433, 37165, 52031, 81763, 126361, 260155, 408815, 572341, 631805, 884527, 1389971, 2861705, 4422635, 6949855, 9729797, 48648985]

約数ペア:

[(1, 48648985), (5, 9729797), (7, 6949855), (11, 4422635), (17, 2861705), (35, 1389971), (55, 884527), (77, 631805), (85, 572341), (119, 408815), (187, 260155), (385, 126361), (595, 81763), (935, 52031), (1309, 37165), (6545, 7433)]