906873325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83009}}^1$

素因数の和:83061

約数の個数: 24

約数和(自身を含む): 1235188800

約数和(自身を除く): 328315475

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 83009, 415045, 1577171, 1909207, 2075225, 7885855, 9546035, 36274933, 39429275, 47730175, 181374665, 906873325]

約数ペア:

[(1, 906873325), (5, 181374665), (19, 47730175), (23, 39429275), (25, 36274933), (95, 9546035), (115, 7885855), (437, 2075225), (475, 1909207), (575, 1577171), (2185, 415045), (10925, 83009)]