384182425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 542697408

約数和(自身を除く): 158514983

約数列:

[1, 5, 11, 25, 43, 53, 55, 215, 265, 275, 473, 583, 613, 1075, 1325, 2279, 2365, 2915, 3065, 6743, 11395, 11825, 14575, 15325, 25069, 26359, 32489, 33715, 56975, 125345, 131795, 162445, 168575, 289949, 357379, 626725, 658975, 812225, 1397027, 1449745, 1786895, 6985135, 7248725, 8934475, 15367297, 34925675, 76836485, 384182425]

約数ペア:

[(1, 384182425), (5, 76836485), (11, 34925675), (25, 15367297), (43, 8934475), (53, 7248725), (55, 6985135), (215, 1786895), (265, 1449745), (275, 1397027), (473, 812225), (583, 658975), (613, 626725), (1075, 357379), (1325, 289949), (2279, 168575), (2365, 162445), (2915, 131795), (3065, 125345), (6743, 56975), (11395, 33715), (11825, 32489), (14575, 26359), (15325, 25069)]