2311375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:108

約数の個数: 24

約数和(自身を含む): 3225456

約数和(自身を除く): 914081

約数列:

[1, 5, 11, 25, 41, 55, 125, 205, 275, 451, 1025, 1375, 1681, 2255, 5125, 8405, 11275, 18491, 42025, 56375, 92455, 210125, 462275, 2311375]

約数ペア:

[(1, 2311375), (5, 462275), (11, 210125), (25, 92455), (41, 56375), (55, 42025), (125, 18491), (205, 11275), (275, 8405), (451, 5125), (1025, 2255), (1375, 1681)]