5161625

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 7817472

約数和(自身を除く): 2655847

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 347, 425, 595, 875, 1735, 2125, 2429, 2975, 5899, 8675, 12145, 14875, 29495, 41293, 43375, 60725, 147475, 206465, 303625, 737375, 1032325, 5161625]

約数ペア:

[(1, 5161625), (5, 1032325), (7, 737375), (17, 303625), (25, 206465), (35, 147475), (85, 60725), (119, 43375), (125, 41293), (175, 29495), (347, 14875), (425, 12145), (595, 8675), (875, 5899), (1735, 2975), (2125, 2429)]