72192925

素因数分解:

$5^2\times 7^3\times {\mathrm{8419}}^1$

素因数の和:8450

約数の個数: 24

約数和(自身を含む): 104408000

約数和(自身を除く): 32215075

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 1225, 1715, 8419, 8575, 42095, 58933, 210475, 294665, 412531, 1473325, 2062655, 2887717, 10313275, 14438585, 72192925]

約数ペア:

[(1, 72192925), (5, 14438585), (7, 10313275), (25, 2887717), (35, 2062655), (49, 1473325), (175, 412531), (245, 294665), (343, 210475), (1225, 58933), (1715, 42095), (8419, 8575)]