4127375

素因数分解:

$5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 6065280

約数和(自身を除く): 1937905

約数列:

[1, 5, 7, 25, 35, 53, 89, 125, 175, 265, 371, 445, 623, 875, 1325, 1855, 2225, 3115, 4717, 6625, 9275, 11125, 15575, 23585, 33019, 46375, 77875, 117925, 165095, 589625, 825475, 4127375]

約数ペア:

[(1, 4127375), (5, 825475), (7, 589625), (25, 165095), (35, 117925), (53, 77875), (89, 46375), (125, 33019), (175, 23585), (265, 15575), (371, 11125), (445, 9275), (623, 6625), (875, 4717), (1325, 3115), (1855, 2225)]