430116475

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{751}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 552028160

約数和(自身を除く): 121911685

約数列:

[1, 5, 25, 31, 155, 739, 751, 775, 3695, 3755, 18475, 18775, 22909, 23281, 114545, 116405, 554989, 572725, 582025, 2774945, 13874725, 17204659, 86023295, 430116475]

約数ペア:

[(1, 430116475), (5, 86023295), (25, 17204659), (31, 13874725), (155, 2774945), (739, 582025), (751, 572725), (775, 554989), (3695, 116405), (3755, 114545), (18475, 23281), (18775, 22909)]