1026440135

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{29123}}^1$

素因数の和:29207

約数の個数: 32

約数和(自身を含む): 1509788160

約数和(自身を除く): 483348025

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 1007, 1855, 5035, 7049, 29123, 35245, 145615, 203861, 553337, 1019305, 1543519, 2766685, 3873359, 7717595, 10804633, 19366795, 29326861, 54023165, 146634305, 205288027, 1026440135]

約数ペア:

[(1, 1026440135), (5, 205288027), (7, 146634305), (19, 54023165), (35, 29326861), (53, 19366795), (95, 10804633), (133, 7717595), (265, 3873359), (371, 2766685), (665, 1543519), (1007, 1019305), (1855, 553337), (5035, 203861), (7049, 145615), (29123, 35245)]